Question

How to convert Word equation into molecular equation ? Write the steps​

Answer 1

Explanation:

Given below are word equations. Convert them into chemical equations using symbols and valences. Balance the equations. Use appropriate signs for gases and precipitates in the reaction.

i) Zinc Sulphide + Oxygen gas → Zinc oxide solid + Sulphur dioxide gas

ii) Silver nitrate solution + Sodium chloride solution → Silver chloride precipitate+ Sodium nitrate solution

iii) Sulphur solid + Concentrated nitric acid → Sulphuric acid + Nitrogen dioxide gas + Water