A gas with a volume of 5.0 L at a pressure of 215 kPa is allowed to expand to a volume of 14.0 L. What is the pressure in the container if the temperature remains constant?

A 5.0 Km race is sheduled for this weekend. How many mies is this race?

A single electron has a charge of 4.5*10-15 z. using zeets and a fictitious unit of mass called the wiggle, w, the charge-to-mass ratio of an electron is 5.4*106 z/w. what is the mass of an electron in wiggles?

Muscles in a kangaroo's legs work as a result of the way in which the cells that make up the muscle work. Which component of cell theory does this best illustrate? A. all living things are made of cells B.

What do we use electromagnet for

The rate of dissolution is affected by all of the following except the A. agitation of solute within the solvent. B. surface area of the solute. C. temperature of the solute. D. amount of the solute dissolved.

How many dozens of particles of dust are in 2.45 grams if each dust particle has a mass of 2.51 x 10-4 grams?

What is the number of mole equivalents of H2 produced by the reaction of 1 mole equivalent of Mg (m) with H2SO4 (aq) ?

For two variables in a direct proportion, what is the result of doubling one variable? the other variable is doubled the other variable is halved the other variable stays constant

Electrons located in the outermost shell of an atom are called

Sentence for death rate