A 2.35 L container of H2(g) at 762 mmHg and 24°C is connected to a 3.17 L container of He(g) at 728 mmHg and 24°C. After mixing, what is the total gas pressure, in millimeters of mercury, with the temperature remaining at 24°C?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space