Question 19 (1 point)
What is the pH of a substance with a H+ concentration of .000653 M

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

Stage in which a typical star has completely stopped fusion

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.