identify and explain in brief chemical change(any10) taking place in your household with reactions . its urgent I will mark brainliest please help moderator or friends
Answers
Explanation:
Sorry I know only seven
Cooking
Cooking uses heat to cause chemical changes in food. For example, when you hard boil an egg, the hydrogen sulfide produced by heating the egg white can react with iron from the egg yolk to form a grayish-green ring around the yolk. When you brown meat or baked goods, the Maillard reaction between amino acids and sugars produces a brown color and a desirable flavor.
Digestion
Many chemical recations takes place during digestion. As soon as you put food in your mouth, an enzyme in your saliva called amylase starts to break down sugars and other carbohydrates into simpler forms your body can absorb.
Rust
Over time, iron develops a red, flaky coating called rust. This is an example of an oxidation reaction.
Photosynthesis
Plants apply a chemical reaction called photosynthesis to convert carbon dioxide and water into food (glucose) and oxygen.
Anaerobic respiration
Anaerobic respiration is a set of chemical reactions that allows cells to gain energy from complex molecules without oxygen.
combustion
Every time you strike a match, burn a candle, build a fire, or light a grill, you see the combustion reaction.
Metathesis
If you combine vinegar and baking soda for a chemical volcano or milk with baking powder in a recipe, you experience a double displacement, or metathesis reaction .
Electrochemistry
Batteries use electrochemical or redox reactions to convert chemical energy into electrical energy.
Soap and Detergent Reactions
Soaps and detergents clean by way of chemical reactions. Soap emulsifies grime, which means oily stains bind to the soap so they can be lifted away with water.