A gas with a volume of 2.30L at a pressure of 225kPa is allowed to expand to a volume of 10.0L. What law will be used to calculate this problem? *
O Charles' Law
O Gay-Lussacs' Law
O Boyles' Law

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of

One similarity and one difference between an element and a mixture of elements