Do you think the particular muscles involved in writing the signature were responsible for the similarities, or the way you visualized the letters in your brain? Explain.

What is the temperature of one mole of helium gas at stp?

12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer

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.