Aballoon with a volume of 2.0 l at 25°c is placed in a hot room at 35°
c. the pressure on the balloon is constant at 1.0 atm. how does the volume of the balloon change after moving it to the hot room?

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2