Which one of the following is an example of extensive property?
a.
Hardness
b. Density
c. Melting point
d. Electrical resistance

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

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.

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2