Gold has a specific heat of 126 j/(kg ! k). a sculptor increased the temperature of a 0.5 kg block of gold by 10°c. how much energy did the sculptor add to the gold?

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

What is the standard unit of measure for acceleration?

Which statement best describes isomers? a. isomers are alcohols that have the same functional group. b. isomers have at least one carbon-carbon double bond. c. isomers have the same molecular formula but different structural properties.