calculate the weight and number of molecules in 0.1M 500ml and NH3 solution
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Concentrated sulphuric acid (96.0%) is 18 M,
If you want to dilute that down to 0.1 M you need to dilute it (18/0.1 =) 180 times.
For a volume of 500 ml you are going to need (500/180 =) 2.78 ml
If you want to dilute that down to 0.1 M you need to dilute it (18/0.1 =) 180 times.
For a volume of 500 ml you are going to need (500/180 =) 2.78 ml
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