1 What volume of water in liters would be necessary to dissolve 20.0 grams of sodium chloride, NaCl in order to create a 0.50 M solution? Hint: Molar mass of NaCl is 58.44 g/mol.

What is limiting reactant? with examples

Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?