A gas with a constant volume had an original pressure of 1150 torr and a temperature of 75.0
°C. Pressure was decreased to 760 torr. What is
the final temperature of the gas?

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

Why is silver chloride is an ionic compound

Give the orbital configuration of the phosphorus (p) atom.