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what volume of hydrogen gas,

If you collect hydrogen gas over water at a temperature of 45 degrees celcius, what is the volume of jst te hydrogen if the
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2. asked by regina
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A 0.052g sample of aluminium reacts with excess 6M HCL. A 48.3mL volume of hydrogen gas was collected over water at 22C and the
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2. asked by jeffrisa
3. 838 views
the composition of hydrogen selenide can be determined by heating tin(Sn)in a measured volume of gas the hydrogen selenide is
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2. asked by JILLIAN
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An excess of a divalent metal M was dissolved in a limited volume of hydrochloric acid. If 576cm^3 of hydrogen were liberated at
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2. asked by Adebayo
3. 2,065 views
Equation- Mg + 2HCl -> MgCl2 + H2What volume of hydrogen at STP is produced from the reaction of 50.0 g of Mg and the equivalent
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2. asked by student
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N2(g) + 3H2(g) ==> 2NH3(g)A. If 16.99 g of hydrogen is reacted at STP, volume of ammonia is produced? B. If 35.82 L of nitrogen
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2. asked by Danni
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Some hydrogen is collected over water at 10 degrees C and 105.5 kPa pressure. The total volume of the sample was 1.93 L.
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2. asked by Charlie
3. 2,708 views
if hydrogen and chlorine react to form hydrogen what would be the volume of HCL that is formed if 60m cubed of hydrogen is
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2. asked by khanyi
3. 507 views
Suppose we collect hydrogen gas, H2(g), over water at 21◦C in a vessel with total pressure of 743 Torr. If the hydrogen gas is
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2. asked by Rae
3. 3,895 views
Mg + 2HCl ----> MgCl2 + H2What volume of hydrogen at STP is produced from the reaction of 50.0g of Mg and the equivalent if 75g
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2. asked by Johnny
3. 4,515 views