clairen08 clairen08

02-11-2021
Biology

contestada

What prior knowledge is necessary before balancing a chemical equation?

Respuesta :

prekshabhattarai prekshabhattarai

02-11-2021

Answer:

At first, we should know their molecular formula and symbol. In case of element, symbols are written. But in case of compound, molecular formula is used. Also we should know their coefficient (number) to make the number of atoms either side equal.

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