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
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    2. Junior asked by Junior
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  2. Solud iron and steam react at high temperatures to form iron(vi) peroxide and hydrogen gas. How much solid iron is needed to
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    2. Junior asked by Junior
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  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
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  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
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    2. Mary asked by Mary
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  5. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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  6. Rocks become magnetic when(1 point)Responses rocks are heated to extreme temperatures. rocks are heated to extreme temperatures.
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    2. billy bob joe asked by billy bob joe
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  7. Rocks become magnetic when(1 point)Responses continents move. continents move. rocks are heated to extreme temperatures. rocks
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    2. What is most necessary for a coherent text to do?( asked by What is most necessary for a coherent text to do?(
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  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
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    2. Ande asked by Ande
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  9. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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  10. When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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