If 23.9 ml of the strontium hydroxide solution was needed to neutralize a 31.5 ml aliquot of the nitric acid solution, what is the concentration (molarity) of the acid?

Which is true of transition metals when moving from left to right on the periodic table? the d sublevels are not filled across the period. the cation radii become larger across the period. atomic radii increase slightly and then start to decrease. atomic radii decrease slightly and then start to increase. o

If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0