Question

the total number of proton in 10g of calcium carbonate

Answer 1

I dont know thats why i can not

Answer 2

Total no. of molecules in 10g CaCO3= Moles × Avogadro's no. Each molecule of CaCO3 has 20+6+24=50 protons. So, there are 3.0115 × 10²⁴ protons in 10 g CaCO3.