The movement of particles from a less crowded area to a more crowded area requires what

How are carbohydrates and lipids alike? A: None of the above B: They are organic compounds found in all living things C: Living and Nonliving things contains these substances D: They are compounds found in nonliving things -This is science by the

How many moles of chlorine react when 2.006 moles of potassium chloride form?

Which of the following is a way earths water is directly affected by pollution emissions from cars toxic run off farms dumping trash on the road side production of oxygen by trees

Does oxygen have luster?

For which of the following solutions would an increase in pressure result in an increase in solubility of a solute? gas liquid solid gases, liquids and solids

If a dinosaur once lived in mexico, and i now live in arkansas, can i be drinking the same water the dinosaur did?

Dough to which potassium bromate has been added rises better, producing a lighter, larger volume loaf.

Each enzyme has an optimal temperature and pH that it works best in. If enzyme ABC works best at pH 7, but ABC is in a cell with a pH of 9, will it catalyze more or less reactions?

What is the molarity of a solution that contains 5.0 moles of solute in 2.0 liters of solution?

Area immediately surrounding a hazardous material incident which extends far enough to protect personnel outside the zone from contamination.