Chemistry, asked by jani1104, 9 months ago

Identify and note at least 10 chemical reactions taking place in your home /kitchen and give reason for the same

Answers

Answered by gorhedivya24
47

Answer:

Chemistry happens in the world around you, not just in a lab. Matter interacts to form new products through a process called a chemical reaction or chemical change. Every time you cook or clean, it's chemistry in action. Your body lives and grows thanks to chemical reactions. There are reactions when you take medications, light a match, and draw a breath. These examples of chemical reactions from everyday life are a small sampling of the hundreds of thousands of reactions you experience as you go about your day.

Plants apply a chemical reaction called photosynthesis to convert carbon dioxide and water into food (glucose) and oxygen. It's one of the most common everyday chemical reactions and also one of the most important because this is how plants produce food for themselves and animals and convert carbon dioxide into oxygen. The equation for the reaction is:

6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

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Answered by Utkarshj265
59

Answer:

Chemical reaction examples used in your home and everyday life

Chemical reactions are all around us. Combustion reactions help release energy to heat our homes and move our vehicles. Oxidation-reduction reactions keep the batteries in our cell phones and laptops functioning. Acid-base reactions take place when cleaning your oven or removing a clog from a drain. Acid-base reactions are also the basis for the Titrations experiment where you will measure the acidity of fruit juices.

The equation of interaction that take place in combustion of propane gas stove used for barbeque:

C3H8 + 5O2 → 4H2O + + 3CO2 + Energy

The energy for the welding torch in is released when hydrogen and oxygen combine to form water.

2H2 + O2 → 2H2O + Energy

Energy from a chemical reaction is used to cook.

Cooking gas or Methane used for burning gas stoves reacts with oxygen to form carbon dioxide, water, and heat.

CH4 + O2 → CO2 + H2O + Heat

Methane Oxygen Carbon Water

dioxide

A number of other household cleaners or toilet Cleaner are formulated with a chlorine-based bleach. These are essentially solutions of chlorine in alkali in which the following equilibrium is set up.

Cl2(g) + OH-(aq) HClO(aq) + Cl-(aq)

The active bleaching agent is HClO(aq), chloric(I) acid.

When a solve article is kept exposed to air/moisture it turns blackish grey. This is because silver reacts with atmospheric oxygen gas to form silver oxide:

2Ag (s) +O2(g)→ 2AgO (s)

Decomposition reaction

If you leave a soda can open for a long time, the carbonic acid (the fizz) decompose into carbon dioxide gas and water.

H2CO3 → H2O + CO2

Rusting of iron articles

4Fe + 3O2 → 2Fe2O3

Rust

The polishing of silverware by soaking with aluminum

2Al + 3Ag2S → 6Ag + Al2S3

Explanation:

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