Please answer each and show work, respond asap!! 20points!!
1. Determine which reactant in the following chemical reaction is the limiting reagent.
3 Rb+ As → Rb3As
100.0g 40.0 g
2. Determine which reactant in the following chemical reaction is the limiting reagent.
B + 3 NaCI = BCl3 + 3 Na
15.0g 85.0g
3. Determine which reactant in the following chemical reaction is the limiting reagent.
2 Cu + 3 Br2 = 2 CuBr3
20.0g 40.0g
4. Determine which reactant in the following chemical reaction is the limiting reagent.
2 Cs + Cl2 = 2 CaCl
75.0 g 50.0g
5. Determine which reactant in the following chemical reaction is the limiting reagent.
3 H2 + 2 P = 2 H3P
30.0g 100.0g
6. Determine which reactant in the following chemical reaction is the limiting reagent.
Ca + 2KCl = CaCl2 + 2 K
55.0g 55.0g
7. Determine which reactant in the following chemical reaction is the limiting reagent.
2 Ni + 3 I2 = 2Nil3
80.0g 90.0g
