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Hydrogen is generated by passing

Hydrogen is generated by passing hot steam over iron, which oxidizes to form Fe3O4, in the following equation:a. if 625 g of
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2. asked by Lisa
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1. What is the Kelvin temperature of a system in which 4.50 mol of a gas occupy 0.250 L at 4.15 atm?2. In the lab, students
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2. asked by Ivy
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Hydrogen is generated by passing hot steam over iron, which oxidizes to form Fe3O4 in the following equation.3Fe(s) + 4H2O(g) ->
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2. asked by Vachirawit
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1. What happened to the hydrogen gas generated in the last reaction? Add hydrogen gas to the cycle.2. What happened to the
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2. asked by jhong
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1. What happened to the hydrogen gas generated in the last reaction? Add hydrogen gas to the cycle.2. What happened to the
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2. asked by jhong
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The combustion of hydrogen with oxygen is used to produce extremely high temperatures needed for certain types of welding
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2. asked by carolin
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The combustion of hydrogen with oxygen is used to produce extremely high temperatures needed for certain types of welding
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2. asked by carolin
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a 4.22 gram sample of copper II sulfide was added to excess hydrocholoric acid with hydrogen sulfide gas being generated and
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2. asked by Susan Shoemaker
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A student generated oxygen gas by decomposing hydrogen peroxide (H2O2) according to the following equation: 2H2O2(aq) -> 2H2O(l)
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2. asked by Emily
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Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point)A. Hydrogen does not have any
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2. asked by Anonymous
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