Answer:
A table with sample values
A chart with sample values
Explanation:
Answer:
1.6666 g/mol = 1
g/mol
Explanation:
Molar mass of NaOH= 23+16+1 =40g/mol
Mols in 15g = 15/40 mol
If this was dissolved in 225ml of water molarity of the solution is
÷ 225 x 1000 = 1.6666 g/mol = 1
g/mol
I’d say monthly. It probably wouldn’t kill you to do it every three months though.
The answer is Undo I think