H₂O2 > H2O + O2
What should the coefficient for hydrogen peroxide & water be when this reaction is properly balanced?

Which characteristics can be used to differentiate star systems? check all that apply.

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided

In one or two grammatically correct sentences, write a definition for the term molecule geometry