Why is a chemical equation more useful than a word equation?
Answer and explanation
Correct answer: It shows the chemical formulae of substances and their ratios
A chemical equation represents reactants and products by their chemical formulae. The coefficients in a balanced equation also show the mole ratio of the substances. In contrast, a word equation usually gives only the names of the substances, so a chemical equation is more precise and useful.
Frequently asked questions
What is the correct answer to this question?
It shows the chemical formulae of substances and their ratios
Why is this the correct answer?
A chemical equation represents reactants and products by their chemical formulae. The coefficients in a balanced equation also show the mole ratio of the substances. In contrast, a word equation usually gives only the names of the substances, so a chemical equation is more precise and useful.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Chemical Reactions and Equations.
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