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Heating Iron and Sulphure pruduces

Heating Iron and Sulphure pruduces Iron Sulphide.What is the consitency/ appearance of Iron Sulphide ? Is it a powder or a
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2. asked by Carol
3. 531 views
The heating element of an iron operates at 110 V with a current of 13 A.What is the resistance of the iron? _____Ω What is the
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2. 58 views
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The
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2. asked by Maddie
3. 1,306 views
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The
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2. asked by Summer
3. 711 views
what would the equation be for:heating of iron III hydroxide crystals --> iron III oxide + water vapor
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2. asked by Kitsune
3. 2,489 views
Explain whether iron could be made by heating iron oxide with zinc metal
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2. asked by Lau
3. 101 views
Iron(III) oxide can be reduced to metallic iron by heating it in the presence of carbon. Balance the following equation, then
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2. asked by madison
3. 1,387 views
A student determines the iron (II) content of a solution by first precipitating it as iron (II) hydroxide, and then decomposing
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2. asked by Jessica
3. 2,329 views
A sample of iron weighing 111.6 g was subjected to heating, experiencing a temperature increase from 0°C to 20°C. The sample
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2. 63 views
heating an ore of antimony sulfide in the presence of iron gives th element antimony and iron(2) sulfide. when 15.0 antimony
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2. asked by sheynah
3. 1,210 views