A 1 liter solution contains 0.334 M hydrocyanic acid and 0.251 M potassium cyanide. Addition of 0.276 moles of hydrochloric acid will: (Assume that the volume does not change upon the addition of hydrochloric acid.)

Part of molten rock at mid-ocean ridges

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?