Four beakers have water at 20 °C. A piece of metal is dropped into the water in each beaker. The table below shows the initial temperature of the four metals.

Metal Initial Temperature
A 30 °C
B 42 °C
C 25 °C
D 16 °C

Which metal will receive heat transfer from the water?

Metal A
Metal B
Metal C
Metal D

Select the atomic models that belong to the same element

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.