What form of energy is used in cooking?

Baking bread is an example of a. forming mixtures. b. forming solutions. c. exothermic reactions. d. endothermic reactions.

In 1945, the United States dropped an atomic bomb on the Japanese cities of Hiroshima and Nagasaki. This is an example of negatively affecting history. experimentation science scientific method

Our Earth cycles through day and night regularly. This cycle allows us to have a way to keep track of time and schedule our daily lives. Most of our activities and interactions occur during the day and most of our sleeping occurs at night.

Complete and balance the following reaction by filling in the missing coefficients. Assume the reaction is occurring in a basic, aqueous solution. CH3CH2OH (aq) + MnO-4 (aq) ⟶CH3COO - (aq) + MnO2 (s) Include all coefficients, even those equal to 1.

Which of the following is not a state of matter? A. solid B. liquid C. water D. plasma

What is the molarity of a solution that contains 1 mol CaCl2 dissolved in 2 L of solution?

Carbon dioxide is exhaled from the lungs. how is it produced

Which of the following would most likely act as a Bronsted-Lowry acid?

Which of the following is true for a gas under conditions of very low temperature? PV : nRT = 1, because all gases behave ideally at very low temperatures. PV : nRT = 1, because the actual volume of the gas molecules becomes considerable.

How is steel made from iron?