Astraight chain hydrocarbon that has only one double bond in each has the general formula :

What is the subscript for oxygen in its molecular formula

When a beta particle is emitted, the mass number of the nucleus a. decreases by one b. increases by one c. remains the same d. decreases by two

Which substance—wood or silver—is the better thermal conductor? a thermal conductor is a material that requires very little heat energy to change its temperature. explain your answer.