1. How many MOLECULES of sulfur dichloride are present in 1.26 moles of this compound molecules . 2. How many MOLES of sulfur dichloride are present in 5.36 * 10 ^ 22 molecules of this compound ? moles.

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

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

Match the mixture with the substance// i really need on this guys (it’s a pic btw)