Which atoms are most likely to form covalent bonds a) metal atoms that share electrons b) metal atoms that share protons c) nonmetal atoms that share electrons d) nonmetal atoms that share protons

What type of reaction is represented by the following example? 2co2 (g) + 4h2o (l) + 1452 kj 2ch3oh (l) (g) + 3o2 (g) exothermic endothermic

Evaluate this exponential expression,8. (2 + 3)2 – 42

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.)