Which of the following is the correct balanced equation for the reaction in which hydrogen peroxide (h2o2) is broken down into hydrogen gas and oxygen gas?

a. h2o2 --> 2h2 + o2
b. 2h2o2 --> 2h2 + o2
c. h2o2 --> h2 + o2
d. h2o2 --> h2 + 2o2

What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space

Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol