How does the comet's energy change as it moves from point B to point C? OA. KE increases, GPE increases
B. KE decreases , GPE decreases
C
KE increases , GPE decreases

OD. decreases, GPE increases

Help me please

b..

is the correct one

explanation:

covalent bonds form as valence electrons are shared between two atoms. lewis structures and structural formulas are common ways of showing the covalent bonding in organic molecules. formal charge describes the changes in the number of valence electrons as an atom becomes bonded into a molecule.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.