Rock and ice particles make up the of the jovian planets. ring system craters volcanoes asteroids

Which statement describes both homogeneous mixtures and heterogeneous mixtures?

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.)

What are the major types of a chemical compound