PLS. ANSWER ALL QUESTIONS FROM THE ATTACHED FILE AS YOU CAN. THANK YOU. 8.) Pred

Question

PLS. ANSWER ALL QUESTIONS FROM THE ATTACHED FILE AS YOU CAN. THANK YOU.

8.) Predict what products would form from the reactions of the following: name the type of reaction and write the balanced equations. (A) Al + CuCl2 (B) H2 + I2 (C) CaCO3 + HCl (a gas is produced). *** THIS QUESTION WAS INCLUDED IN THE ATTACHED FILE BUT A BIT BLURRY SO I TYPED IT HERE.

15) *... sample of vinegar (THE PIC WAS CUT OFF SO VINEGAR WAS NOT SPELLED COMPLETELY) requires 22.50mL of a 0.195M NaOH solution to neutralize it?

Explanation / Answer

8. 2Al+3Cucl2--->2AlCl3+3Cu H2+I2--->2HI CaCO3+2HCl---->CaCl2+H2O+CO2

9. 1)increasing the concentration of reactant will increase the formation of NH3

2) increase the temperature

reaction is endothermic

10. all three will favour rate of reaction as they decrease the activation energy

11. KP3

CuSO4+5H2O--->H2SO$+Cu20 +H20

12.

13. Likes dissolves like as KBr is ionic compound and oil is organic compound so it can be easily dissolves in water

14

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