What is the molarity of 245.0g of h2so4 dissolved in 1.000l of solution?

How much heat is released upon converting one mole of steam (18.0 g) from 100.0 ∘c to water at 25.0 ∘c? show work and constants, trying to figure out how it works. only given the heat capacity for steam and water so try to only use that

One does not belong why? ice, gold ,wood ,diamond and table salt

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.