Covalent bonds form when electrons are shared between atoms and are attracted by the nuclei of both atoms. In pure covalent bonds, the electrons are shared equally. In polar covalent bonds, the electrons are shared unequally, as one atom exerts a stronger force of attraction on the electrons than the other.

3 0

3 years ago

Explain the following (using the concepts of moment, center of gravity and stability.) a) Racing cars are low, with wide wheels.

LUCKY_DIMON [66]

Answer:

Explanation:

3 0

3 years ago

Shiny reflective clothing allows a firefighter to get closer to a fire. What type of heat transfer is reduced because of this ma

joja [24]

A.) conduction.

conduction is the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material.

6 0

3 years ago

Uma massa de 500 Kg desloca-se com velocidade 58 km por hora. Calcule o módulo de sua quantidade por movimento

Simora [160]

The momentum of the object is 8050 kg m/s

Explanation:

The momentum of an object is defined as

$p=mv$