5. The Chemistry Cafe was out of bread. The cook went next door to the bakery and bought a loaf of bread which has 33 slices. Then, she sells 12 sandwiches (two pieces of
bread per sandwich). How much bread did she have left? Explain your answer.
1

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

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.

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?