Start studying Examples of Physical and Chemical Changes. 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. Q30. SURVEY . Tags: Question 9 . cutting grass. Setting of curd is a chemical change because i. When a fruit rots, it is being broken down by microbes into simpler substance. physical. chemical. Spoiling a foods is an example of _____ changes. 2. 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 … phyiscal. PHYSICAL. Meat spoiling - Yes. 900 seconds . PHYSICAL . phyiscal. a. physical b. chemical c. mechanical d. physical and mechanical 2 See answers marcelinomishan marcelinomishan Answer: A. 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. d. A colourless solution of calcium hydroxide in a test tube turns milky on blowing in it through a blow tube for some time. Milk needs to be in the refrigerator or else it will go bad. humidifier putting moisture into the air. Tags: Question 10 . burning leaves. Spoiling of food is a chemical change because spoiled food cannot be fresh. Physical changes change the matter into something total different. SURVEY . answer choices . Q. Unlike physical changes, you cannot reverse chemical changes. answer choices . When a chemical change occurs, the chemical properties change. 30 seconds . followmeformoreanswersss ️ ️. answer choices . Cream being whipped. 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! CHEMICAL. answer choices . answer choices . mixing lemonade powder into water. The molecules are rearranged but the internal structure is not affected in any way. Get the answers you need, now! Mixing lemonade powder into water. Rate! Tags: Question 8 . Tags: Question 10 . Burning toast. You have changed the form of the paper but you have not changed the fact that it is paper. Bubbles are produced. chemical. *Changes of state are considered to be physical changes. water evaporating from a pond. Q. Due to food spoilage, one-third of the world's food produced for the consumption of humans is lost every year. A: When wood burns, it produces a smoky odor. 1. SURVEY . 0 ; View Full Answer no i guess chemical bcoz after spoilage u can't gain back food. Share 0. Burning leaves. plz New questions in Chemistry. Corroding metal. physical. physical. answer choices . Q. CHEMICAL. physical. Ans. physical. PHYSICAL. is rotting a physical trait? Bleaching your hair. no How you ask. Physical change only changes the color. PHYSICAL. SURVEY . How do you know a chemical change is occurring in all these? chemical. Physical changes begin and end with the same matter. _____ Hope this helps you 5.0 1 vote 1 vote Rate! phyiscal. 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. SURVEY . Tags: Question 8 . Is spoiling food a physical or chemical change? A physical change is characterized with states of matter and energy. bleaching your hair. physical. Q. Is spoiling food a physical or chemical change? Tags: Question 25 . spoiling food. chemical. Is spoiling food a physical or chemical change? Tags: Question 28 . It's still butter. chemical. answer choices . Also, new substances are produced, thus it is a chemical change. Food spoilage is the process where a food product becomes unsuitable to ingest by the consumer. SURVEY . It primarily depends upon the two factors, namely food matrix (physical and chemical properties of food), the type of microorganisms and the storage conditions. How would you show that setting of curd is a chemical change? Learn vocabulary, terms, and more with flashcards, games, and other study tools. Water freezing - No. *If you fold a piece of paper it is a physical change. The spoiling of food is a chemical change which is recognized from the generation of certain _________ due to it. A B; glass breaking: physical: hammering wood together: physical: rusting bicycle: chemical: melting butter for popcorn: physical: glassblower making glass: physical Q. Is mowing the lawn a phyiscal or chemical change? chemical. Liquid water and ice (frozen water) are both the same substance, water. chemical. chemical. 30 seconds . 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. 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. You can melt ice to get water and freeze that water to get ice again. A: Fireworks produce heat, light, and loud sounds. 30 seconds . Q. Mercury rising - No, this is just what mercury does at higher temperatures; it expands. Is bleaching your hair a physical or chemical change? CHEMICAL. Rate! Is mixing lemonade powder with water a physical or chemical change? Physical change only changes the size. The food smells different . Humidifier putting moisture into the air. Also when food rots it creates new substances, like smelly gases and stuff like that. Microbiological food spoilage is caused by the growth of microorganisms which produce enzymes that lead to objectionable by-products in the food. Burning is a chemical change. Physical change is a change in which the substance changes form but keeps its same chemical composition (reversible). In my opinion, food wastage was an irresponsible human act because food discarding may cause our beautiful earth to suffer air pollution. Ans. 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! Is spoiling food 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. Explanation: hope it helps . PHYSICAL. e. The white particles of baking soda disappear when put in lemon juice. Odor is a chemical property. physical change. Spoiling food. Water evaporating from a pond. physical . and that is a chemical change.making it be different on a chemical cream being whipped. Usually a chemical change cannot be changed back into the original substance. PHYSICAL/CHEMICAL. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Cutting grass. The milk gets a sour odor and becomes lumpy. 30 seconds . Molecular Changes: A chemical reaction is one in which substances (reactants) react with each other at the molecular level to produce new products. A real example of a chemical change is spoiling milk or burning toast. Why is spoiling of food a chemical change? Food Spoiling . Spoiling of food is a chemical reaction as.. Food spoilage results when microbiological, chemical, or physical changes occur, rendering the food product unacceptable to the consumer. Concept: Concept of Chemical Changes. Children … To be precise: microbial spoiling is not a thing. A chemical change occurs at a molecular level. corroding metal. 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. So in what ways would this affect society? Start studying Chemical & Physical Properties/Changes. New questions in Science. 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 involves the breakdown of the food particles by the microbes. 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. Tags: Question 27 . chemical. burning toast. Some specifics: Plant products never* spoil. It is a chemical change as it cannot be brought back to its original form. There is a change of state. 1 No even it can be an irreversible physical change ! physical. physical. Share with your friends. If you've ever seen or smelled spoiled milk, it is not a pretty sight. Q: Besides food spoiling, what is another change that produces an odor? Explanation: chemical change has occurs when food spoils. Sana Makatulong. Tags: Question 9 . This is rotting and chemical conversion by bacteria. Electricity is produced. Spoiling of food in summer is a chemical change. Rotting Food Physical,or chemical? What characteristic defines all chemical changes? Q. When a physical change occurs, an object melts or freezes, or evaporates or condenses. this is to help me study for physical and chemical change for seventh grade science Learn with flashcards, games, and more — for free. (edit) *other than through chemical reactions. chemical. physical. … Hope this helps. Chemical Changes in Food Spoilage Food waste is any food material whether it is raw or cooked is discarded intentionally or unintentionally. chemical. Only the physical properties change. Thanks 1. chemical. You can simply melt water and it will be back to normal. Chemical change. Food still spoils due to chemical reactions(eg rancidity in oils and fats). SURVEY . how SPOILING OF FOOD is a chemical change?? B. aryanajaman aryanajaman Answer: b.chemical. SURVEY . making salt water to gargle for a sore throat. So when food rots, can you turn it back to what it once was? Q: Which signs of chemical change do fireworks produce? SURVEY . It goes through acidic reaction and the breakdown of food into simpler form. In a physical change the nature of the substance has not changed, just the way it looks, feels or tastes. Is this a chemical change? Smell due to it change as it can not be fresh odor and becomes lumpy involves the breakdown food! 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