PLZ HELP ASAP What is the common name of this organism?

How will the emission of an alpha particle affect the atomic number of an atom

Classify this reaction: 2al+n2-> aln.

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.