2.1 liters is the same as cm3 and ml

If an endothermic reaction occurs in solution, the temperature of the solution will A increase or decrease depending on the amount. B remain unchanged C increase D decrease

Which technology is used to deal with waste management? A) waste-to-energy combustion B) compositing C) landfill D) recycling

A solution of methanol and water has a mole fraction of water of 0.312 and a total vapor pressure of 21 torr at 39.9 degrees C. The vapor pressures of pure methanol and pure water at this temperature are 256 torr and 55.3 torr, respectively.

If a spoonful of sugar is mixed in a glass of water, what is the water called?

How do you round 44.981 using three significant figures.

Compared to the oceanic crust the continental crust is usually

What is the study of matter called? O A. Chemistry O B. Philosophy O O C. Biology D. Physics

What impact do the amounts of available energy, water, and oxygen have on an ecosystem?

A team of scientist is studying an earthquake. Which task would the physical scientist most likely do

The atomic number of nitrogen is 7. The number of electrons a neutral nitrogen atom has is