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what is CAH2 + H20

  1. Calcium hydride, CaH2, reacts with water to form hydrogen gas: CaH2(s)+2H2O(l)→Ca(OH)2(aq)+2H2(g) This reaction is sometimes
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  2. Question 1) Consider the following reaction of calcium hydride (CaH2) with molten sodium metal:CaH2(s) + 2 Na(l) -> 2 NaH(s) +
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    2. Ashley asked by Ashley
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  3. a) How many CaH2 formula units are presentin 7.657 g of CaH2? Answer in units of formula units.
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  4. what is CAH2 + H20
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    2. Linda asked by Linda
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  5. How many moles of H2(g) will be formed in the reaction between 0.99 mol CaH2}(s) and 1.32 mol H2O(l)?
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    2. Ryan asked by Ryan
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  6. Why the oxidation number of ( H ) is -1 in1) N2H4 2) CaH2 while ( N ) is different from ( Ca ) ?
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    2. MAD asked by MAD
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  7. How many grams of CaH2 are needed to generate 54.5L of gas if the pressure of is 815 torr at 20C?
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    2. Monica asked by Monica
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  8. How many grams of CaH2are needed to generate 144 L of H2 gas if the pressure of H2 is 827 torr at 21 ∘C ?
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  9. How many moles of H2(g) will be formed in the reaction between 0.99mol CaH2(s)and 1.43mol water ?
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    2. kayla asked by kayla
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  10. Are my calculations correct of i came up with 50.71g of CaH2 to the question, "How many grams of are needed to generate 54.5 of
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    2. Jena asked by Jena
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