Please Help Me Which is an important step in the alternate method for balancing equations in redox reactions?
a.) indicating the types of bonds found in the molecules
b.) determining the speed at which reactions take place
c.) determining the half reactions of chemical equations
d.) indicating the temperature at which the reaction occurs

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Type the letter that represents the correct location for each particle type below.

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.