Why does more power equal less time

Choose the best answer to each question. Which has the most kinetic energy? a bowling ball with a velocity of 1.5 m/s Or a golf ball with a velocity of 0.5 m/s

What is a pure substance

Which of the following is TRUE? A.) A buffer is most resistant to pH change when [acid] = [conjugate base] B.) The most effective buffers are those of strong acid/strong base pairs. C.

What is milk best described as? solution, suspension, compound, or colloid?

Nitrogen has one more valence electron than a carbon has. What can you infer about nitrogen s location on the periodic table

The reaction rate between reactants Z and Y is proportional to the cube of [Z]. What is the rate law for this reaction?

A metal surface becomes dull because of continued abrasion. chemical or physical

What types of tissues build the digestive system?

Chemical bonds? A.) Combine compounds to form elements B.) Hold atoms together to form compounds C.) Are always covalent D.) Are always ionic

What is the smalles lt unit of copper that still maintained the characteristics of copper