The diagram below shows what can happen when light strikes a material. Diagram a
Diagram b.
Diagram c.
Diagram d.

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth