Question

Calculate the number of atoms in 1gm of Li solid

Answer 1

Answer:

Expert Answer:

Molecular weight of Au = 196.96 g/mol. Thus, 1g /196.96 g/mol = 0.005 mole of Au. 1 mole has 6.022 × 1023 atoms (Avogadro's Number) ...

MW of Na = 23 g/mole. No of moles of Na = 1/23. ...

MW of Li = 6.94. Moles = 1/ 6.94 moles = 0.144. ...

MW of Cl2 = 71 g/moles.

Answer 2

Answer:

it's answer is infinity