Consider the chart describing the element. according to the chart, the element is with an atomic number of a) neon; 3 b) boron; 4 c) lithium; 3 d) nitrogen; 7

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

Can someone me with questions 15 to 17 plz.

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