Question

please answer fast it's urgent and no spamming please. Answer both the questions

Answer 1

que 22) option 3

AgNO3 + HCl = AgCl + HNO3

0.34. 0.146

moles of AgNO3 =0.34/170=0.002

moles of hcl = 0.146/36.5=0.004

limiting reagent is AgNO3

1 mole of AgNO3 gives 1 mole of AgCL

0.002 moles of AgNO3 gives 0.002 moles AgCl

molecules of AgCl = mole x6.022x10^23

= 2x10^-3 x6 .022x10^23

=12.044x10^20