Question

B. Point out the difference between 12 g of
carbon and 12 u of carbon​

Answer 1

Answer:

Difference between 12 gram of carbon and 12 unified mass of carbon: 12 gram of carbon means a mole of carbon while 12 unified mass of carbon means that the molar mass of carbon is 12g and that 12g of carbon make up one mole. It means that 1 mole or 12 u of carbon contain 6.023×1023 carbon atoms.