A cube of aluminum (Cp = 0.897 J/g. K) has a temperature of 325 K. It is placed in a beaker of cold water
If the aluminum cools to 301 Kas the water absorbs 815.7 J of heat, what is the mass of the cube?

Identify and describe the three ways that mutations affect organisms.

Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?

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.