How would i calculate the moles using this equation?
Moles= concentration x volume (dm^3)
i have the following info
concentration of 1.0moldm^-3 which has been calculated using 15cm^3 (in part A of question)
the volume i have now is 25cm^3 for part b
i have been asked to use my concentration of 1.0moldm^-3 from part a
so how would i actually calculate the moles because the volumes are different there is a difference of 10cm^3
would i need to use two calculations or does it involve a subtraction
or would i simply multiply the 1 by 25/1000 although this seems wrong!