Which scenario would cause a covalent bond to form?
Choose 1
Choose 1

(Choice A)
A

Two atoms share electrons so they can fill their outer shells

(Choice B)
B

One atom loses one or more electrons and the other atom gains one or more electrons

(Choice C)
C

The constant motion of electrons and the creation of charge imbalances bonds two molecules together

(Choice D)
D

A hydrogen atom with a slight positive charge is attracted to a negative charge of another molecule or atom

the answer is c.) there is a warm front in region a and a stationary front in region b.

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.

d. changes in climate and historical records

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