Just a general question. no blocking. no mean is water just to test y'all knowledge

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

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?