Balance the following equations by inserting the coefficients as needed
1. PCl3+Cl2 -> PCl5
2. Mg3N2+HCl -> MgCl2+NH3
equation 1 is already balanced
2) Mg3N2+6HCl------->3MgCl2 +2NH3
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Balance the following equations by inserting the coefficients as needed 1. PCl3+Cl2 -> PCl5 2. Mg3N2+HCl...
Balance the following equations by inserting coefficients as needed. 1- ZnO + CO -------] Zn+CO2 2- SO2 + O2 -------] SO3
QUESTION 1 In the reaction: PCl5 <----> PCl3 + Cl2 When the amount of PCl5 is increased, which of the following will occur? Check all that apply, deductions for incorrect choices. 1. the reaction will move to the right 2. The reaction will move to the left 3. PCl3 will increase 4. PCl3 will decrease 5. Cl2 will increase 6. Cl2 will decrease QUESTION 2 In the reaction: PCl5 <----> PCl3 + Cl2 When the amount of PCl3 is increased,...
24 > Balance the equations by inserting coefficients as needed. equation 1: Li + CO, + H,0 LiHCO3 + H2 equation 2: CaH, + H2O Ca(OH)2 + H,
Balance the following equations by inserting coefficients as needed CaH2+H2O--->Ca(OH)2+H2
Identify which of the following equations are balanced. Check all that apply. SF4(g)+2F2(g)→SF6(g)SF4(g)+2F2(g)→SF6(g) 6Li(s)+N2(g)→2Li3N(s)6Li(s)+N2(g)→2Li3N(s) Mg(s)+N2(g)→Mg3N2(s)Mg(s)+N2(g)→Mg3N2(s) PCl3(l)+Cl2(g)→PCl5(s)
Balance the equations by inserting coefficients as needed. equation 1: Sb + Cl, → SÜCI, equation 2: GaBr, + Cl, GaCl, + Br,
Balance the following equation by inserting coefficients as needed. Li3N+H20 -> LiOH+NH3
The equilibrium constant for the following reaction is 1.20×10-2 at 500K. PCl5(g)<----->PCl3(g) + Cl2(g) If an equilibrium mixture of the three gases at 500K contains 2.37×10-2 M PCl5(g) and 1.04×10-2 M PCl3, what is the equilibrium concentration of Cl2? ___ M
The equilibrium constant for the following reaction is 1.42×10-3 at 179 °C. PCl5(g)<-->PCl3(g) + Cl2(g) K = 1.42×10-3 at 179 °C Calculate the equilibrium constant for the following reactions at 179 °C. (a) PCl3(g) + Cl2(g)<--> PCl5(g) K = (b) 2 PCl5(g)<-->2 PCl3(g) + 2 Cl2(g) K =
Consider the following reaction: PCl5(g)⇌PCl3(g)+Cl2(g) a. Initially, 0.62 mol of PCl5 is placed in a 1.0 L flask. At equilibrium, there is 0.20 mol of PCl3 in the flask. What is the equilibrium concentration of PCl5? Express your answer to two significant figures and include the appropriate units. b. What is the equilibrium concentration of Cl2? Express your answer to two significant figures and include the appropriate units. c. What is the numerical value of the equilibrium constant, Kc, for...