Question

what is atom how many atom are there if number of moles are 13​

Answer 1

HII THERE IS YOUR ANSWER

ATOM IS THE SMALLEST FREE PARTICLE

PRESENT IN A MOLECULE OR IN AN ELEMENT WHICH TAKES PART IN CHEMICAL REACTION

I WILL PROVIDE YOU A PICTURE FOR THE NUMERICAL

ONE MOLE IS EQUAL TO 6.022*10^22 ATOM SO YOU CAN MULTIPLY 13 FROM THIS NUMBER