Aluminum's density is 2.7 g/mL. What is the length of ONE SIDE of a cube (in cm) that weighs 28.32 grams?

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l