1 km is equal to

100 m

10,000 dm

1,000 mm

1,000 cm

When an individual goes without eating for a day, his or her blood sugar remains about the same throughout the day this relatively constant condition is maintained by

Which of the following gases will have the highest velocity at a given temperature? Ne O2 He Cl2

Order the following in terms of increasing radius: Al, In, TI, B, Ga

The number of neutrons in the nucleus of an atom can be calculated by 1. Adding together the numbers of electrons and protons 2. Subtracting the number of protons from the number of electrons 3.

Chang works as a materials scientist for a paint manufacturer. He has developed a material that does not work well in paint, but it could have applications as a deck sealant.

All of the following are examples of electrolytic solutions, except __. A) Ocean water B) Pure water C) Strong hydrochloric acid D) potassium chloride solution

How many stereoisomers are possible for 1 2-dichlorocyclopentane?

Consider the balanced equation K, Croa (aq) + Pb (NO3) 2 (aq) → PbCrO4 (s) + 2KNO3 (aq) If 25.0 ml of a 1.00M K, Cro, solution is mixed with 10.0 ml of a 0.500M Pb (NO3) 2 solution. a. How many moles of potassium chromate are present? b.

Name 3 organisms that would be classified as eukaryotic, multicellular, and heterotrophic.

A bond formed by electrical attraction between two oppositely charged ions is called