What would the specific heat of iron be when 345 J of heat are applied to a sample of 75 g with a 10°C change in temperature? Round your answer to have TWO decimal places.

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

Chemistry worksheet - i am not sure what they are asking for exactly?