Steam is collected and observed to condense into liquid water. Which of the following would you expect to observe if a thermometer recorded the temperature of the substance? SELECT AN ANSWER

The temperature would decrease.

The temperature would remain the same.

It would depend on the amount of steam.

The temperature would increase.

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o

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

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element