Question

what is chemical change??.. ​

Answer 1

Answer:

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➣Chemical changes are also known as chemical reactions.

➣The “ingredients” of a reaction are called the reactants, and the end results are called the products.

➣ The change from reactants to products is signified by an arrow:

➥Reactants → Products

➣The formation of gas bubbles is often the result of a chemical change (except in the case of boiling, which is a physical change).

➣A chemical change might also result in the formation of a precipitate, such as the appearance of a cloudy material when dissolved substances are mixed.

Answer 2

Answer:

Chemical Change = New Substance Formed with new properties

Explanation:

Chemical Change is Change in which a new substance is formed Like

(a). Boiling an egg.

(b). Baking a cake.

(c). Burning of paper or wood.

Like if we boil an egg, we only heat it in water then  it changes into a hard boiled egg.

So basically or in simple words Chemical change is a change in which  new substance is formed with new properties

Like baking a cake

When we put a cake batter in a tin it undergoes only one change and becomes Cake

I Hope It Helps You