Question

6 steps of writing chemical equations​

Answer 1

Answer:

1) In a chemical equation, the reactants are written on the left, and the products are written on the right.

2) the equation terms must be closed within the brackets before balancing

3) Nothing should be changed in the brackets .

the changes should be done outside the brackets

4)The coefficients next to the symbols of entities indicate the number of moles of a substance produced or used in the chemical reaction.

5) The reactants and products are separated by an arrow, usually read aloud as “yields.”

6) Chemical equations should contain information about the state properties of products and reactants, whether aqueous (dissolved in water — aq), solid (s), liquid (l), or gas

Answer 2

Answer:

1. the reactant are written on the left side the products are written on the right side

2. an arrow heading towards the products is drawn

3. if the reactant or product are two or more then they are linked with the plus sign

4. to make the chemical equation more information the physical states of the reactants are indicates by writing letters

for EG.(g),(l),(aq)etc.