What is the mole fraction of Ba (OH) 2 in an aqueous solution that contains 22.8% Ba (OH) 2 by mass?

The air all around us is a mixture of gasses containing nitrogen, oxygen, carbon dioxide, argon and water vapor. If the partial pressure of nitrogen is 1.

Which two values will a spontaneous reaction have? + Eoreduction and + Eocell - ∆G and + Eocell + ∆G and + Eocell + ∆G and - Eocell - ∆G and - K

Do you guys just sit and answer questions for fun or is it your job because that just sounds lame as shiit. I would like to know how far jupiter is away from planet 12sypO. what is your snap also.

A box experiences a force of 2 N to the left and 3 N to the right. Which is true of the box's motion? A) The box will slow down. B) The box's velocity will be 1 m/s. C) The box's velocity will not change. D) The box will experience acceleration.

How has volcanic eruptions historically affected global climate change?

What conclusion can be drawn from the statement that an element has low electron affinity, low electronegativity, and a low ionization energy?

A scientist performs an experiment in which a radium-226 (Ra-226) atom decays into radon-222 (Rn-222). The scientist concludes that some energy must have been added to the system to cause this reaction to begin.

Which suitable method can be used to separate a mixture of sand and paraffin

How many vowels does the word love have

What is silicon used for? -matches -gunpowder -glass -steel can coating