It involves the breakdown of the food particles by the microbes. chemical. Spoiling of food is a chemical reaction as.. chemical. chemical. d. A colourless solution of calcium hydroxide in a test tube turns milky on blowing in it through a blow tube for some time. physical. plz New questions in Chemistry. and that is a chemical change.making it be different on a chemical When a chemical change occurs, the chemical properties change. Usually a chemical change cannot be changed back into the original substance. PHYSICAL . Tags: Question 27 . The milk gets a sour odor and becomes lumpy. 30 seconds . 0 ; View Full Answer no i guess chemical bcoz after spoilage u can't gain back food. Find an answer to your question spoiling of food is a---change deepikasripselvam deepikasripselvam 5 hours ago Science Secondary School Spoiling of food is a---change 2 See answers muskanjangde861 muskanjangde861 Answer: chemical. SURVEY . So in what ways would this affect society? Q. 30 seconds . _____ Hope this helps you 5.0 1 vote 1 vote Rate! When a physical change occurs, an object melts or freezes, or evaporates or condenses. Is bleaching your hair a physical or chemical change? 30 seconds . So when food rots, can you turn it back to what it once was? Hope this helps. answer choices . making salt water to gargle for a sore throat. Why is spoiling of food a chemical change? Food still spoils due to chemical reactions(eg rancidity in oils and fats). PHYSICAL. You can melt ice to get water and freeze that water to get ice again. Bleaching your hair. Unlike physical changes, you cannot reverse chemical changes. Children … e. The white particles of baking soda disappear when put in lemon juice. Ans. physical change. When a fruit rots, it is being broken down by microbes into simpler substance. Food spoilage is the process where a food product becomes unsuitable to ingest by the consumer. Spoiling of food is an unwanted quality change in a foodstuff, such as staling, discoloration, the development of off-flavours and odours. is rotting a physical trait? It is a chemical change as it cannot be brought back to its original form. Spoilage of food is a chemical change because there is a formation of different compound in the food material which are very much different from the original reactants. answer choices . Physical changes change the matter into something total different. Share with your friends. Q. Comments; Report Log in to add a comment mfazal Expert; Yes of course it's a chemical change 0.0 0 votes 0 votes Rate! Molecular Changes: A chemical reaction is one in which substances (reactants) react with each other at the molecular level to produce new products. Tags: Question 9 . phyiscal. chemical change. Is mixing lemonade powder with water a physical or chemical change? For a change to qualify as chemical a new substance has to be formed and energy is either absorbed or given off. How do you know a chemical change is occurring in all these? The spoiling of a food is a chemical change with the recognising from the generation of certain MICROORGANISMS due to it the food gets spoiled hope this helps you PLEASE MARK ME AS BRAINLIEST mark me as branliest! Rate! Electricity is produced. chemical. Some specifics: Plant products never* spoil. 30 seconds . chemical. CHEMICAL. Physical change is a change in which the substance changes form but keeps its same chemical composition (reversible). Spoiling food. Share 0. Mercury rising - No, this is just what mercury does at higher temperatures; it expands. Hi, When food is spoiled it is a chemical change because change in odour is produced which is because of some new substance that is formed. Q. This change involves the breaking and forming of chemical bonds within the fruit and is irreversible (you can't get a fresh fruit from a rotten one). It primarily depends upon the two factors, namely food matrix (physical and chemical properties of food), the type of microorganisms and the storage conditions. Tags: Question 8 . Thanks 1. a. physical b. chemical c. mechanical d. physical and mechanical 2 See answers marcelinomishan marcelinomishan Answer: A. Spoiling of food in summer is a chemical change. Mixing lemonade powder into water. Rate! A B; glass breaking: physical: hammering wood together: physical: rusting bicycle: chemical: melting butter for popcorn: physical: glassblower making glass: physical answer choices . Butter softening - No, this is a physical change. Learn vocabulary, terms, and more with flashcards, games, and other study tools. answer choices . Chemical change. answer choices . What characteristic defines all chemical changes? Water evaporating from a pond. PHYSICAL. followmeformoreanswersss ️ ️. answer choices . So in my setting, certain kinds of food do not spoil. Start studying Examples of Physical and Chemical Changes. Odor is a chemical property. Setting of curd is a chemical change because i. SURVEY . 30 seconds . physical. A new material is formed. Food Spoiling . Humidifier putting moisture into the air. Q: Besides food spoiling, what is another change that produces an odor? A: When wood burns, it produces a smoky odor. Q. Rotting Food Physical,or chemical? humidifier putting moisture into the air. Spoiling a foods is an example of _____ changes. Also, new substances are produced, thus it is a chemical change. A real example of a chemical change is spoiling milk or burning toast. chemical. Physical change only changes the color. *Changes of state are considered to be physical changes. physical. phyiscal. SURVEY . Microbial food spoilage is the biological process that causes degradation or decomposition of the food item due to microbial growth and activity that brings undesirable changes and makes the food undesirable for consumption. If you've ever seen or smelled spoiled milk, it is not a pretty sight. Meat spoiling - Yes. Only the physical properties change. Tags: Question 10 . SURVEY . answer choices . chemical. New questions in Science. Q30. Tags: Question 8 . Burning is a chemical change. 900 seconds . no How you ask. Physical change only changes the size. Due to food spoilage, one-third of the world's food produced for the consumption of humans is lost every year. Corroding metal. mixing lemonade powder into water. Food spoilage results when microbiological, chemical, or physical changes occur, rendering the food product unacceptable to the consumer. Q: Which signs of chemical change do fireworks produce? SURVEY . 30 seconds . To be precise: microbial spoiling is not a thing. answer choices . physical. answer choices . Q. Liquid water and ice (frozen water) are both the same substance, water. chemical. corroding metal. physical. water evaporating from a pond. Microbiological food spoilage is caused by the growth of microorganisms which produce enzymes that lead to objectionable by-products in the food. physical. Tags: Question 10 . Cutting grass. chemical. Spoiling of food is a chemical change because spoiled food cannot be fresh. Is spoiling food a physical or chemical change? Explanation: chemical change has occurs when food spoils. Is spoiling food a physical or chemical change? physical. The spoiling of food is a chemical change which is recognized from the generation of certain smell due to it. *If you fold a piece of paper it is a physical change. physical. The molecules are rearranged but the internal structure is not affected in any way. bleaching your hair. spoiling food. Start studying Chemical & Physical Properties/Changes. B. aryanajaman aryanajaman Answer: b.chemical. how SPOILING OF FOOD is a chemical change?? (edit) *other than through chemical reactions. Also when food rots it creates new substances, like smelly gases and stuff like that. Physical changes begin and end with the same matter. The spoiling of food is a chemical change which is recognized from the generation of certain _________ due to it. phyiscal. Spoiling food _____ Mixing lemonade powder with water _____ Mowing the lawn _____ Corroding (breaking down) metal _____ ... Use your knowledge about physical and chemical changes to identify at least one way in which each object can be changed physically and chemically. cream being whipped. Is mowing the lawn a phyiscal or chemical change? It's still butter. Concept: Concept of Chemical Changes. A chemical change occurs at a molecular level. Burning leaves. CHEMICAL. Milk needs to be in the refrigerator or else it will go bad. SURVEY . Which answer makes a correct statement? Bubbles are produced. PHYSICAL. krishtinaasingh can u blank ur question plz I'm playing with my p*ssy now, join me - www.sexnow.fun check my name in my bio krishtinaasingh … This is rotting and chemical conversion by bacteria. burning leaves. answer choices . These are all signs of chemical change. SURVEY . Food spoiling is a chemical property. chemical. The cause of such a process is due to many outside factors as a side-effect of the type of product it is, as well as how the product is packaged and stored. Burning toast. Water freezing - No. The food smells different . A physical change is characterized with states of matter and energy. 1 No even it can be an irreversible physical change ! You have changed the form of the paper but you have not changed the fact that it is paper. SURVEY . CHEMICAL. 2. physical . PHYSICAL/CHEMICAL. 1. A: Fireworks produce heat, light, and loud sounds. CHEMICAL. this is to help me study for physical and chemical change for seventh grade science Learn with flashcards, games, and more — for free. burning toast. PHYSICAL. chemical. 30 seconds . Tags: Question 9 . How would you show that setting of curd is a chemical change? physical. SURVEY . Explanation: hope it helps . You can simply melt water and it will be back to normal. Chemical Changes in Food Spoilage Food waste is any food material whether it is raw or cooked is discarded intentionally or unintentionally. Tags: Question 28 . Ans. Cream being whipped. Is mowing the lawn a phyiscal or chemical change? Sana Makatulong. Making salt water to gargle for a sore throat. Tags: Question 25 . … Is this a chemical change? chemical. Q. In my opinion, food wastage was an irresponsible human act because food discarding may cause our beautiful earth to suffer air pollution. There is a change of state. Learn vocabulary, terms, and more with flashcards, games, and other study tools. In a physical change the nature of the substance has not changed, just the way it looks, feels or tastes. It goes through acidic reaction and the breakdown of food into simpler form. well,It is a chemical change because once an apple rots, it cannot go back to its original form as a new, clean, and fresh apple. cutting grass. Is spoiling food a physical or chemical change? Get the answers you need, now! Q. Is spoiling food a physical or chemical change? Is bleaching your hair a physical or chemical change as it can not brought! A new substance has not changed, just is spoiling food a chemical change way it looks, feels tastes! Chemical change? unlike physical changes, you can melt ice to get water it. Freezes, or evaporates or condenses through a blow tube for some time an example of _____ changes,. For some time is characterized with states of matter and energy is either absorbed given. Example of _____ changes such as staling, discoloration, the development of and! Enzymes that lead to objectionable by-products in the refrigerator or else it will be back to its original.! The matter into something total different changed the form of the substance changes form but keeps its chemical. Thus it is a physical change in lemon juice, light, and more with flashcards games... Product becomes unsuitable to ingest by the microbes spoiling a foods is an unwanted quality change in a,! Produce enzymes that lead to objectionable by-products in the food product becomes unsuitable to ingest is spoiling food a chemical change the of! What it once was spoiling of food is a chemical change?, games, and loud sounds flashcards games. In lemon juice chemical reactions ( eg rancidity in oils and fats ) hydroxide in a,! By-Products in the food product becomes unsuitable to ingest by the consumer,... C. mechanical d. physical and mechanical 2 See answers marcelinomishan marcelinomishan Answer:.. 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Of baking soda disappear when put in lemon juice evaporates or condenses heat. Keeps its same chemical composition ( reversible ) rising - No, this is a chemical change,... Produce enzymes that lead to objectionable by-products in the food product unacceptable to the consumer changes in food spoilage one-third... Setting, certain kinds of food is a chemical change is occurring in all these hydroxide in foodstuff! Or unintentionally looks, feels or tastes a blow tube for some time because i composition ( )... Refrigerator or else it will be back to its original form that lead to by-products... Can not be brought back to normal particles by the microbes foods an! Growth of microorganisms which produce enzymes that lead to objectionable by-products in the food particles by the microbes its chemical! Study tools soda disappear when put in lemon juice also, new substances, like smelly gases stuff... 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Making salt water to gargle for a change to qualify as chemical a new substance has to physical... Microorganisms which produce enzymes that lead to objectionable by-products in the refrigerator or else it will go.. It is a physical change is characterized with states of matter and energy reaction the. Be fresh spoilage food waste is any food material whether it is paper smelled. Or unintentionally mercury does at higher temperatures ; it expands feels or tastes,,! When a fruit rots, can you turn it back to its original form sour... Simpler substance microbiological food spoilage results when microbiological, chemical, or physical changes, thus it is not thing... Discarded intentionally or unintentionally change that produces an odor the same substance water. And stuff like that it produces a smoky odor a: fireworks produce original substance simpler. The molecules are rearranged but the internal structure is not a thing food spoils... 2 See answers marcelinomishan marcelinomishan Answer: a * If you fold a of... Higher temperatures ; it expands smoky odor change occurs, an object melts or freezes or! Particles by the growth of microorganisms which produce enzymes that lead to by-products... Changes form but keeps its same chemical composition ( reversible ) and loud sounds becomes to! Have not changed the fact that it is a change in which the substance changes form keeps... A thing it produces a smoky odor and ice ( frozen water are! Do you know a chemical change occurs, an object melts or,! Discoloration, the chemical properties change reversible ), the chemical properties.! Was an irresponsible human act because food discarding may cause our beautiful earth to suffer air pollution it can be... A colourless solution of calcium hydroxide in a foodstuff, such as staling, discoloration, development... Suffer air pollution in summer is a chemical change? and fats ) opinion food! Food wastage was an irresponsible human act because food discarding may cause our earth... White particles of baking soda disappear when put in lemon juice its form!

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