3.4 x 10^-25 kg = ? microounces

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

This statement about matter and its behavior is best classified as a