iron at temperatures above the

  1. Solud iron and steam react at high temperatures to form iron(vi) peroxide and hydrogen gas. How much solid iron is needed to
    1. answers icon 0 answers
    2. Junior asked by Junior
    3. views icon 720 views
  2. Solud iron and steam react at high temperatures to form iron(vi) peroxide and hydrogen gas. How much solid iron is needed to
    1. answers icon 0 answers
    2. Junior asked by Junior
    3. views icon 672 views
  3. One way to refine iron from iron ore is to heat the ore with hydrogen gas at high temperatures.Which change increases the amount
    1. answers icon 1 answer
    2. views icon 63 views
  4. At high temperatures, sulfur combines with iron to form the brown-black iron (II) sulfide:Fe (s) + S (l)--> FeS (s) How do you
    1. answers icon 1 answer
    2. Mary asked by Mary
    3. views icon 1,124 views
  5. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
    1. answers icon 1 answer
    2. views icon 137 views
  6. Rocks become magnetic when(1 point)Responses rocks are heated to extreme temperatures. rocks are heated to extreme temperatures.
    1. answers icon 1 answer
    2. billy bob joe asked by billy bob joe
    3. views icon 135 views
  7. Rocks become magnetic when(1 point)Responses continents move. continents move. rocks are heated to extreme temperatures. rocks
    1. answers icon 1 answer
    2. What is most necessary for a coherent text to do?( asked by What is most necessary for a coherent text to do?(
    3. views icon 42 views
  8. An iron rod is 1.58 metre long at 0 degree Celsius, what must be the length of a brass rod at 0 degree Celsius if the difference
    1. answers icon 1 answer
    2. Ande asked by Ande
    3. views icon 1,288 views
  9. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
    1. answers icon 1 answer
    2. views icon 79 views
  10. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
    1. answers icon 1 answer
    2. views icon 88 views