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How many moles of HCl in 25mL?

Updated: 8/10/2023
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βˆ™ 9y ago

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25g / 250ml is 100g per litre. I'll let you know how to finish it. You need to divide by the molecular weight of your compound. I don't think C6H12O16 can actually exist. You may mean glucose, but that is for you to decide. It has been explained how to finish off the math in one step anyway.

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βˆ™ 10y ago
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βˆ™ 9y ago

There is not enough information to answer. We need the concentration of the hydrochloric acid to determine the number of moles of HCl. The volume of the acid itself is insufficient because the concentration is not specified. We would expect that a more concentrated 25ml sample of the acid have a larger number of moles of HCl.

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βˆ™ 15y ago

we know that molarity M=no of moles of solute/vol of solution in litres therefore M=(25*1000)/(36.5*239) M=2.865 g/mol ANS.

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βˆ™ 14y ago

25 mL HCl x 1L/1000mL x .200 moles HCl/1L HCl=.005 moles HCl

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