Perform the following calculation and round your answer appropriately to the correct number of significant figures: 400 x 1.70

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

The arrangement of particles is most ordered in a sample of