How many significant figures are there in 0.0080?

Which of the following are properties of water? regulates temperature is more dense as a solid than liquid acts as a solvent very cohesive and adhesive dissolves fats

You measure the absorbency of a 0.5 ml solution and you find that it is 1.2. you then dilute this solution by adding 0.5 ml of pure water, making the final volume 1.0. what will be the absorbency of the diluted solution?

How many grams of NO can be produced if 204 g of NO2 is mixed with 58.1 g of H2O? Express your answer with the appropriate units.

Phentyfloroform contains 57.54% C, 3.45% H, and 39.01% F. What is its empirical formula?

How many hydrogen atoms are in 78.4 grams of hydrochloric acid

31.65 mL volume of 1.07 M Fe (NO3) 3 is mixed with 44.96 mL of 0.79M Fe (NO3) 3 solution. Calculate the molar concentration of the final solution. Save rounding until the end.

At standard pressure, during which physical change does the potential energy decrease?

How are inner and outer planets different?

What process do body cells use to divide

Recall the postulates of kinetic molecular theory read the list and check all the statements that apply to behavior of an ideal gas