A 0.30 mole sample of Ar gas is heated to 42 degrees Celsius while exerting 0.987 atm of pressure. What is the volume of the container?
7.8 L
34.1 L
O 1.04
27.2L

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

Describe the forces both attractive and repulsive that occur as two atoms move closer together.