John dissolves 20 grams of sodium chloride in 100 ml of water at 30oc. this solution could best be described

unsaturated.
isosaturated.
saturated.
supersaturated.

How many molecules are found in 1.32 mol of nacl?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree