Which of the following statements is incorrect?
(A) One gram mole of silver equals 108/NA OM
(B) One mole of CH4 and 17 g of NH3 at N.T.P occupy same volume.
(C) One mole Ag weighs more than that of two moles Ca.
(D) One gram mole of CO2 is 6.023 x 10 times heavier than one molecule of CO2
Answers
Answered by
6
Answer:
B
Explanation:
because moles and gram ate diffetent units having different values
Answered by
6
Answer:
a)
Ag has atomic mass of 108 which is equal to its 1 mole. Acc to avagadro number 1 mole has 6. O23×10^23 atoms . Which means 108 g of Ag contains 6.023×10^23 atoms
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