Question

Which type of model best represents crystals?(1 point)


ball-and-stick


ribbon


Lewis dot

space-fill





Which option describes the molecule geometry of a molecule with one bond and three lone pairs?(1 point)

angled


octahedral

tetrahedral


linear

Answer 1

Answer: angular

Explanation:

Angular and is found in hydrogen...from sighwell assumption saying that is they is three pairs of electrons in the valence shell of the central atom the orbital will oriente at an angle of 120° to form a bond of trigonal planar or angular.

Answer 2

Answer:

1) ball and stick is right just did this on my test.

2) linear

Explanation: