1.

(1)53.oIf a mole were defined to be 2 x 1024 instead of 6.0 x 1023 what would be the mass of one mole of calcium atom-(1) 1331.(2) 40.1(3) 12.1(4) 66.4

Answer»

If 1 mole is equal to 2*10^24 , there will be no change in the mass of any atom because, one mole of a substance is equal to its atomic mass if the substance is atomic therefore 1 mole of C atom= 12 amu . option C

please explain it more

explained above , see the correct answer



Discussion

No Comment Found