In which of the following bonds is the bond polarity incorrect? Select one:
a. H --- F. b. K ---O
c. CI I
d. Mg --- S
e. no correct response

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

How many moles are in 123.0 grams of kclo4?