The copper, zinc and nickel

  1. By volume, one alloy is 60% copper, 30% zinc and 10% nickel. A second alloy is 50% copper, 30% zinc and 20% nickel. The third
    1. answers icon 1 answer
    2. Michael asked by Michael
    3. views icon 222 views
  2. An alloy consists of nickel, zinc, and copper in the ratio 2:7:9. How many pounds of nickel have to be used to create alloy that
    1. answers icon 5 answers
    2. views icon 91 views
  3. An alloy consists of nickel, zinc, and copper in the ratio 2:7:9. How much alloy can be made with 4.9 lb of zinc and 1.4 lb of
    1. answers icon 3 answers
    2. views icon 103 views
  4. In a lab expirement you add copper(II)nitrate to pure zinc. Write a balanced equation for this expirement and predict if a
    1. answers icon 0 answers
    2. alisha asked by alisha
    3. views icon 618 views
  5. A nickel has a mass of 5.000 grams and is composed of 25% nickel and 75% copper. What is the mass of copper in the nickel? How
    1. answers icon 2 answers
    2. Sarah asked by Sarah
    3. views icon 3,947 views
  6. An alloy consists of nickel zinc and copper in the ratio 2:7:9 How much alloy can be produced using 3.6lb of zinc
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
    3. views icon 566 views
  7. Use the redox reactions to answer the question.Zn + 2H+ → Zn2+ + H2 2Al + 3Cu2+ → 2Al3+ + 3Cu Which elements are oxidized?
    1. answers icon 1 answer
    2. views icon 87 views
  8. Use the redox reactions to answer the question. Zn + 2H+ → Zn2+ + H2 2Al + 3Cu2+ → 2Al3+ + 3Cu Which elements are oxidized?
    1. answers icon 1 answer
    2. views icon 98 views
  9. pure zinc metal into a solution of copper(II) sulfate, the zinc will slowly dissolve to produce zinc sulfate solution, and the
    1. answers icon 1 answer
    2. astoeck asked by astoeck
    3. views icon 3,705 views
  10. a.u.s nickel contains 3.9g of copper and 1.2g of nickel.how many kilograms of copper must be combined with 500 kg of nickel to
    1. answers icon 7 answers
    2. melissa asked by melissa
    3. views icon 3,795 views