There are 92 elements, from hydrogen to uranium that occur in this
manner.

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

What is the percentage composition of carbon in the compound ch4

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+