chemistry

posted by .

how many mililiters of a 0.27 M HCl solution are needed to react completely with 2.7 g of zinc to form zinc (II) chloride?"

equation.
2 HCl + 1 Zn -----> 1 ZnCl2 + 1 H2

  • chemistry -

    1. Convert 2.7 g Zn to moles. moles = grams/molar mass.
    2. Using the coefficients in the balanced equation, convert moles Zn to moles HCl.
    3. Now convert moles HCl to volume.
    M = moles/L. You know M and moles, calculate L, then convert to mL.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Science

    how many mililiters of a 0.4 molar HCl solution are needed to react completely with 13 grams of zinc according to the following equation?
  2. Chemistry

    how many mililiters of a 0.4 molar HCl solution are needed to react completely with 13 grams of zinc according to the following equation?
  3. Chemistry

    how many milliliters of a 0.78 M HCl solution are needed to react completely with 6.4 g of zinc to form zinc(II) chloride?
  4. Chemistry

    How many milliliters of a 0.66 M HCl solution are needed to react completely with 1.9 g of zinc to form zinc(II) chloride?
  5. Ap chemistry

    how many milliliters of a 0.46 M HCl solution are needed to react completely with a 6.4 g of zinc to form zinc (ii) chloride answer in mL Help please :( I was absent and don't know where to start
  6. chemistry

    How many milliliters of a 0.16 M HCl solution are needed to react completely with 4.8 g of zinc to form zinc(II) chloride?
  7. Chemistry

    How many milliliters of a 0.81 M HCl solution are needed to react completely with 2.2 g of zinc to form zinc(II) chloride?
  8. AP Chemistry

    How many milliliters of a 0.62 M HCl solution are needed to react completely with 4.7 g of zinc to form zinc(II) chloride?
  9. chemistry

    The UNBALANCED equation is: Zn + HCl –] ZnCl2 + H2 How many milliliters of a 0.48 M HCl solution are needed to react completely with 7.4 g of zinc to form zinc(II) chloride?
  10. Chemistry

    How many milliliters of a 0.48 M HCl solution are needed to react completely with 7.4 g of zinc to form zinc(II) chloride?

More Similar Questions