write the chemical formula, condensed formula, and lewis structure for each of the following hydrocarbons:3,4-dimethyl-1-pentyne

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.)

This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?