What is the smalles lt unit of copper that still maintained the characteristics of copper

Which suspect most likely committed the robbery and how do you know

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

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-