What mass of sodium bromide would be needed to form a saturated solution in 25 g of water at 300K? The solubility of sodium bromide at a given temperature is 20. Write the difference between sol and gel.​

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car