Part A Electricity generated from any source comes with its own advantages and disadvantages. So, no source of energy
for generating electricity is perfect. However, imagine that there is an energy source that perfectly meets the needs
of society. Describe this ideal source of energy. Include relevant factors such as cost, supply, safety, reliability, and
environmental impact.

What is the number of moles of chemical units represented by 9.03x10^24? and how do i show work? (dumb it down )

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

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation