The distance versus time graph for Object A and Object B are shown. Which statement best describes the motion of Object A and Object B?

A. Both objects move with variable speed.
B. Both objects move with constant speed.
C. Object A moves with constant speed and Object B moves with variable speed.
D. Object A moves with variable speed and Object B moves with constant speed.

Your answer should have the same number or significant figures as a he starting measurement. 3201 ml =

Covalent network solids typically have melting points and boiling points. the chemical formula of a network solid indicates in the molecule.

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be