Draw a labelled diagram to show a reaction between steam and magnesium should be carried out

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.)

In which phase(s) do the molecules take the shape of the container?

The number at the end of an isotope’s name is the number.