An aqueous solution contains 0.435 M nitrous acid. Calculate the pH of the solution after the addition of 2.84×10-2 moles of potassium hydroxide to 225 mL of this solution. (Assume that the volume does not change upon adding potassium hydroxide)

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

What is the correct term for living the most sustainable life you can within your current circumstances?

Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.