When excess of zinc reacts with 15.0 L of Pb(NO3)2. How many grams of lead is formed?

Consider the story you just read. all but one of the choices below indicate that something is living.

The graph indicates the running route for tobias. which best describes his run? from time 0 to 6, he went fast and then slowed down. from time 6 to 10, he was at his slowest. from time 12 to 14, he went very slow. from time 14 to 18, he went toward the starting point.

In which of the following phases of matter do molecules have the highest amount of energy? a. liquid b. gel c. solid d. gas