The statement that is true about polar covalent bonds is that the electrons are shared unequally. Thus, the correct option for this question is D.
<h3>What is a Polar Covalent bond?</h3>
A Polar covalent bond may be characterized as a type of covalent bond in which the electron density is unevenly shared between the two bonded atoms, due to a difference in electronegativity or due to inductive effects.
According to the context of this question, in a polar covalent bond, the electrons are unequally shared by the atoms and spend more time close to one atom than the other.
This is because of the unequal distribution of electrons between the atoms of different elements, slightly positive (δ+) and slightly negative (δ–) charges develop in different parts of the molecule.
Therefore, the statement that is true about polar covalent bonds is that the electrons are shared unequally. Thus, the correct option for this question is D.
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Answer:
In this situation, I would rather have hypersecretion, this means that there is an excess of adrenaline produced. Due to the fact that adrenaline triggers the body's fight-or-flight response you will be ready flee when you see the rattlesnake. If you have hyposecretion, there will be less adrenaline, meaning you may react slower and not be as prepared, possibly resulting in you getting bit.
Answer:
rough surfaces provides greater surface area for attachment
Any specifics? which rain forest? and largest rain forest in a rain forest? doesn't make complete sense