How to we measure 1,energy?
2,Degrees
3,Anemometer
4,Barometer
5,Calories

Which sample at stp has the same number of atoms as 18 liters of ne at stp

Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) ⇌ 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.

The mass of a proton is approximately equal to the mass of