How many moles are there in 500cm3 of a 0.5mol/dm³ solution of sulfuric acid?

0.25moles

Explanation:

There are 1000 for 1

Therefore in 1000 of 0.5 mol/ solution has = 0.5 moles

Therefore 500 contains = 0.5/1000 x 500 = 0.25moles

a boiling water reactor does not boil the water. a pressurized water reactor boils the water faster. a pressurized water reactor is heated directly by the core. a pressurized water reactor does not use fission.