A sodium ion, na +, contains the same number of electrons as:

How do i salve 50,200 mL to L

Which term defines the ability of a solute to dissolve with a solvent

Why do humans primarily form communities? A. To analyze group behavior B. To meet the needs of groups and individuals C. To preserve language and culture D. To make and follow codes of conduct

Which region of the atmosphere is filled with charged particals

How do i calculate the mass of CO2 emitted per Kj of heat produced in a combustion reaction?

Complete and balance the following equation: BrO3 - (aq) + N2H4 (aq) →Br2 (l) + N2 (g) (acidic solution) Express your answer as a net chemical equation including phases.

Which law states that the pressure and absolute temperature of a fixed quantity of gas ate directly proportional under constant volume conditions

You are given a liquid. Briefly describe the steps you would take to show whether it is a pure substance or a homogeneous mixture.

What are the 4 variables that influence gas behavior

A 15.0 L tank of gas is contained at a high pressure of 8.20 x 10^4 torr. The tank is opened and the gas expands into an empty chamber with a volume of 6.00 x 10^4 L. Calculate the new pressure of the gas.