Question

equation are balanced by which method?​

Answer 1

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Answer:

• ᴛʀᴀɪʟ ᴍᴇᴛʜᴏᴅ
• ᴇʀʀᴏʀ ᴍᴇᴛʜᴏᴅ

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Answer 2

Answer:

i) Trial Method

ii) Error Method

CHEMICAL REACTIONS - DEFINITION

A chemical equation is the symbolic representation of a chemical reaction using the symbols and formulae of the substances involved in the reaction.

PROCEDURES TO SOLVE CHEMICAL REACTIONS - DEFINITION

(i) Write the symbols or the formulae of the reactants on the left hand side, with a (+) sign between them.

(ii) Write the symbols or the formulae of the products on the right hand side, with a (+) sign between them.

(iii) Put the sign of an arrow (→) in between the reactant side and the product side.

(iv) It represent the reactants and the products in their molecular forms [because their atomic forms are usually neither stable nor capable of separate existence .

A chemical equation tells us what substances enter a given reaction (REACTANTS) and what substances are formed as a result of the reaction (PRODUCTS).

$\huge\underline\color{red}Samriddhi♡$