1. How does cellular respiration add carbon to the
atmosphere?

The pressure in a fluid is affected by which characteristics of that fluid

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.)

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?