Hydrogen peroxide (H2O2) readily decomposes to form water and oxygen gas.
2H2O2(aq) → 2H2O(l) + O2(g)
What concentration of hydrogen peroxide would cause this reaction to proceed most quickly?

In all living cells dna controls cellular activities by

Explain why scientists use shared characteristics to make cladograms.

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