How many atoms of calcium are there in 2g of ca
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Find the atomic mass of Ca and then multiply it by 2
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hey mate!!
in 40g of Ca No° of atoms =6.023×10^23
then in 2g of Ca ,
No° of atoms = (6.023×10^23/40) × 2 =3.023×10^22
Hope it helps!!
#JaiHind
in 40g of Ca No° of atoms =6.023×10^23
then in 2g of Ca ,
No° of atoms = (6.023×10^23/40) × 2 =3.023×10^22
Hope it helps!!
#JaiHind
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