Hydrogen atoms have a lower mass than oxygen atoms. If hydrogen molecules and oxygen molecules are at the same temperature which statement describes the hydrogen atoms according to the equation KE=(1/2)m(v^2)???

What are the first three quantum numbers for the electrons located in subshell 2s?

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?