if the density of copper is 8.9g/cm^3 and the Volume of the sample is 23.4 mL what would be the mass?

What is the temperature of 4.75 moles of a substance at a pressure of 1.2 atm and a volume of 0.125 L? Use 0.0821 for R and significant digits (2 in this case). Report your answer in Kelvin.

What is the pressure exerted by 5.00 moles of nitrogen gas contained in a 30.0 liter container at 25.0 °c?

Why does acid rain dissolve statues made of marble (caco3) ? write the formula equation for the reaction between sulfuric acid and calcium carbonate?

In an atomic model that includes a nucleus, positive charge is a. located in the space outside the nucleus. b. spread evenly throughout an atom. c. concentrated at multiple sites in an atom. d. concentrated in the center of an atom.

How do you convert 1.2 cm to inches?

For the chemical equation SO2 (g) + NO2 (g) SO3 (g) + NO (g) SO2 (g) the equilibrium constant at a certain temperature is 3.00. At this temperature, calculate the number of moles of NO2 (g) that must be added to 2.30 mol SO2 (g) in order to form 1.

What Happens To The Energy That Does Not Come Into Contact With The Bottom Of My Pan? Topic: Energy

What state of matter has a definite shape but indefinite volume?

1) What is the electron configuration of an electrically neutral atom of sodium? 2) What is the electron configuration of an electrically neutral atom of neon? 3) What is the electron configuration of an electrically neutral atom of oxygen?

5.1 ounces to grams.