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Calculate volume of solution required to provide 0.00845 moles of NAOH the concentration of NAOH is 0.400gdm3 please help
(edited 3 months ago)
Original post by Whitecalculator
Calculate volume of solution required to provide 0.00845 moles of NAOH the concentration of NAOH is 0.400gdm3 please help

Do you know the units of concentration?
They are mol per litre.
In other words the equation that relates the three concepts is:
concentration = mol/litres

BUT you need first to convert mass to mol.
The relationship here is:
mol = mass/relative mass

Can you tackle it now?

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