A balloon contains 2.0 L of air at 101.5 kPa. You squeeze the balloon to a volume of. 75 L. What is the pressure of air on the inside of the balloon?

A solution has a volume of 2.0L and contains 36.0 g of glucose. If the molar mass of glucose is 180 g/mol, what is the morality if the solution?

What mass (in mg) does 2.63moles of nickel have?

What are the tiny particles that makes up all matter around us?

Which of the following statements about the atom is false? a. Each atom has a tiny nucleus at its center. b. All the protons and neutrons are located in the nucleus. c. Electrons travel in definite circular pathways around the nucleus. d.

Tritium and tritium form helium and 2 particles. What are the 2 particles.

Is albinism a dominant or recessive trait

If T = dominant, and t = recessive, what would the genotypes be?

What problem would unlimited cell growth pose for a cell

Complete the following analogy. Homogeneous is to soluble particles as heterogeneous is to A. solute particles. B. solvent particles. C. insoluble particles.

Water vapor will condense, turn into a liquid, first on the outside surface of which glass