1. Convert 35 °C degrees to Fahrenheit and Kelvin​

Does the energy in a solid increase or decrease when changing to a liquid?

Calculate the number of moles of ethane in 100 grams

What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18