. A solution is prepared by mixing 3 moles of A, 1 moles of B, 2 moles of C. What is the mole fraction of C?

Describe the chemical reaction based on the chemical equation below. also, explain whether the equation is balanced.

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

What’s the theoretical yield of solid lead