What is the pOH of a 0.0072 M solution of sodium hydroxide? pOH=?

Assuming ideal gas behavior, what is the pressure in atm exerted by 1.57 mol Cl2 (g) confined to a volume of 1.50 L at 273K?

Which metal is more active Ni and less active than Zn

How many grams of Mg2N2 can be produced from 50 grams of Mg

This massive shift in the crust of the earth is a result of plate tectonics What is it?

Which element is a brittle solid with low conductivity at STP? (1) sulfur (3) argon (2) sodium (4) aluminum

What is the dog's momentum

At 4.00 L, an expandable vessel contains 0.864 mol of oxygen gas. How many liters of oxygen gas must be added at constant temperature and pressure if you need a total of 1.

Which horizon would have the highest amount of organic material? A horizon B horizon C horizon O horizon

is the time of a day to ya go babe and I get to ya go babe bye bye hello hello ma'am and sir I wanna know that I'm going on a walk now I'll give it to my dad was your birthday and you guys have fun now.

What is the oxidation number of iodine in KIO4? (1) + 1 (3) + 7 (2) - 1 (4) - 7