Calculate the concentration of Sodium Chloride, NaCl, if you have 0.0010 moles in 55cm^3

Most important Chem equation to know: moles = concentration x volumerearrange the equation as you want to find out the concentration: concentration = moles/volumesubstitute in the given values:concentration = 0.001/ (55/1000) = 0.018 mol/dm

PR

Related Chemistry GCSE answers

All answers ▸

What happens when you heat Calcium Carbonate?


Draw a carbon dioxide molecule and describe the bonding?


5.00 g of copper(II) carbonate decomposes to form copper(II) oxide and carbon dioxide: CuCO3(g) → CuO(s) + CO2(g). Calculate the maximum mass of carbon dioxide that can be produced. (Mr of CuCO3 = 123.5, Mr of CO2 = 44.0)


How can an explosion be explained by the different ways molecules are packed together in solids, liquids and gases?