Question

o what is diff blu Molatity and molarity?
In soen is prepared by 29 of a subs. A to 18 9 of water
calculate of mass bercent of solute ?
@ what is limiting and excess reactants ? E
o what is diff bin the following?
02S X 103 9 and 250 x 103 0 160cm and 160.0 cm
☺ calculate the mass percent of different element in sodium
Sulphate (Nassou).
@ what is one ca-m-u on one sur
3 we have two bg carbon in air ? write the name of
Limiting reactact 2
29 calculate the number of molecules present in 22
g of CO2?
1) How many atome and molecules of Phosphorus are
present in laud of phosphorus (Pus?
1 calculate the total no. of electrons present in
14 g of nitrogen gas ?

​

Answer 1

brazen listen mail man Occam Kala all