What is the difference between stretching a t-shirt and stretching a rubber band? a- the t-shirt doesn’t resist being stretched, but the rubber band does b- the t-shirt will return to its original size and shape, but the rubber band won’t c- the rubber band will return to its original size and shape, but the t-shirt won’t d- the rubber band doesn’t resist being stretched, but the t-shirt does

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.

Answer explain why it is not possible to deduce a complete order of reactivity.

If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?