Write a general equation that represents `alpha` -emission ?

What happens if iron articles are exposed to moist air? Write the chemical equation to represent that reaction.

What is the equation that represents respiration ?

Hema’s age is 4 times the age of Mary. Write a linear equation in two variables to represent this information.

Hema’s age is 4 times the age of Mary. Write a linear equation in two variables to represent this information.

Inconsistent equations may represent.

Write the chemical equation representing the reaction of preparation of ethanol from ethene.

Arrhenius equation may be represented as

Write the general equation for the instantaneous e.m.f of a 50 Hz generator whose peak voltage is 250 V.

Which of the following equation represents a wave?

The general formula representing alkanes is……….