posted by .

Are these reactions correct?
I was told to do them in "reaction de deplacement simple", or simple moving reaction, I think.

1. Mg + 2HCl = H2 + MgCl2
2. Li + HCl = H2 + LiCl
3. Fe + 2HCl = H2 + FeCl2
4. Zn + 2HCl = H2 + ZnCl2
5. Ca + 2HCl = H2 + CaCl2
6. 2Li + H2O = H2 + Li2O
7. Ca + H2O = H2 + CaO
8. 2Li + Cu2+ = Li2Cu
9. 2Fe + 3Cu2+ = 2Fe2Cu3
10. Zn + Cu2+ = ZnCu
11. Ca + Cu2 = CaCu
12. Li + Fe2+ = Li2Fe
13. Ca + Fe2+ = CaFe

  • Chemistry -

    No question.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chemistry

    Can someone tell me if I have this correct, I am leaving something out, or if I need to start over. I am alittle confused about the balanced equation involving a reaction. Write a balanced equation for the reaction of MG with HCI. …
  2. chemistry

    consider the following reaction: Mg(s)+ 2HCl(aq) --> MgCl2 (aq)+H2 (g) What minimum amount of 1.75 M HCl is necessary to produce 27.5 L of H2 at STP?
  3. Chemistry

    How many mole of H2 will be produced if 0.500 grams of magnesium is reacted with 10.00mL of 2.0 M HCl?
  4. chemistry

    Consider the reaction Mg +2HCl ------>MgCl2 + H2 What is the minimum amount of 1.85M HCl is necessary to produce 28.5L of H2 at STP Please help me work this problem
  5. chemistry

    in the equation mg+2hcl-->mgcl2+h2, what mass of the hcl is consumed by the reaction of 2.50 mol of magnesium
  6. chemistry

    How many grams of Mg(OH)2 are needed to neutralize 55 ml of 0.25 M HCl . according to the following reaction. (show all calculations for credit) Mg(OH)2 (aq) + 2HCl(aq) --- MgCl2 (aq) + 2H2O(l)
  7. chemistry

    In the reaction Mg (s) + 2HCl (aq) H2 (g) + MgCl2 (aq), how many liters of hydrogen gas will be produced from 75.0 milliliters of a 3.0 M HCl in an excess of Mg at STP?
  8. Chemistry

    The combustion reaction of Mg +1/2 O2-->MgO produces a very bright white flame and high heat. Verify that the following reactions produce the same overall reaction: a) MgO+2HCl-->MgCl2+H2O b) Mg+2HCl-->MgCl2+H2 c) H2+1/2O2-->H2O …
  9. Chemistry

    Consider the reaction: M + 2HCl ¨ MCl2 + H2 When 0.85 mol of the metal, M, reacted with an aqueous HCl solution (the HCl is in excess), the temperature of the solution rose because the reaction produced 6795 J of heat. What is ∆H …
  10. Chemistry-DrBob222

    I got 62.9 mL. Is this correct? I think HCl is the LR. A piece of solid magnesium is reacted with hydrochloric acid to form hydrogen gas: Mg (s) + 2HCl (aq) ---> MgCl2 (aq) + H2 (g) What volume of hydrogen gas (in mL) is collected

More Similar Questions