Determine the percent composition of the following: 1) NaBr

2) CaC2O4

3) Al2(SO4)3

4) LiNO3

5) CH3COOH

6) Ba(NO3)2

BTW all the numbers are SUBSCRIPTS
PLEASE HELP SOMEONE

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

Define dew point. i am writing this part to be able to ask the question

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.