raghavendraballa123

A) How many grams are in 4.20 mol of sodium chloride (NaCl)?

Express your answer numerically in grams.

B) How many water molecules are in a block of ice containing 1.75 mol of water (H2O)?

Express the number of molecules numerically.

How many molecules are there in 9.3 mol of NaCl?

2H2O2 (g) → 2H2O (g) + O2 (g) + heat

If the reaction had the following pressures at equilibrium, what is the Kp?

H2O2 = 3.7 atm

H2O = 0.45 atm

O2 = 0.18 atm

What is 1+1?

C8H12O2 structure