three moles of hydrogen chloride having how many gram
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Answered by
1
Answer:
The molar mass of HCl is 36.46⋅g⋅mol−1.
Explanation:
How did I get that figure. Well, I looked up my Periodic Table, and took the sum of the atomic mass of hydrogen and chlorine: (1.00794+35.45)⋅g⋅mol−1=???
Avogadro's number = 6.022×1023⋅mol−1. How many individual HCl molecules are in a mass of 36.46⋅g of the gas?
The molar mass of HCl is 36.46⋅g⋅mol−1.
Explanation:
How did I get that figure. Well, I looked up my Periodic Table, and took the sum of the atomic mass of hydrogen and chlorine: (1.00794+35.45)⋅g⋅mol−1=???
Avogadro's number = 6.022×1023⋅mol−1. How many individual HCl molecules are in a mass of 36.46⋅g of the gas?
Answered by
1
Weight of H =1
Weight of chlorine = 35. 5
Therefore weight of HCl=36.5
Weight of chlorine = 35. 5
Therefore weight of HCl=36.5
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