A chef in a restaurant is cooking 2 different desserts in the kitchen. He removes an apple pie and some chocolate chip cookies at the same time. The smell of cookies reaches you a minute before you smell the pie. What might cause the odor particles to reach you at different times?

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

What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m

Ill give u brainliest pls how is mass of carbon conserved during cellular respiration