FMohsin15
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The experiment was repeated and 0.73 g of magnesium was added to 150 cm3 of 0.50 mol dm−3 hydrochloric acid.

How many moles of acid was left unreacted in the conical flask?
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Pigster
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(Original post by FMohsin15)
The experiment was repeated and 0.73 g of magnesium was added to 150 cm3 of 0.50 mol dm−3 hydrochloric acid.

How many moles of acid was left unreacted in the conical flask?
For future reference, please do not create multiple threads if your first one isn't answered.

Also, you will get a lot more help if you show us what you have tried and we can point you in the right direction. We are not here to do your homework for you.
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FMohsin15
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(Original post by Pigster)
For future reference, please do not create multiple threads if your first one isn't answered.

Also, you will get a lot more help if you show us what you have tried and we can point you in the right direction. We are not here to do your homework for you.
I am not here asking for answers just the way how to do it instead of being criticised
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