Please help I will report for unrelated questions and I need and answer fast

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.)

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

Which other elements contain the same number of outer electrons as sodium