I really don't know and it sucks when i need help and people are giving me false answers.
Here is the full question with choices: When hydrogen is attached to the more highly electronegative oxygen atom in a water molecule, __________.?
A. the hydrogen atom becomes partially positive
B. the electronegative atom becomes strongly positive
C. the hydrogen atom becomes partially negative
D. the oxygen atom becomes partially negative
The answers are A and D. The oxygen holds onto the electrons more of the time so is slightly negative, making H slightly positive and thus making a polar covalent bond.
I think it’s either a or b
chemical gradient is
defined as the a gradient appearance by the dissimilarity in concentration of a
certain type of solute in an universal solvent take examples like salt in water.
<span> electrical gradient is defined as the disparity between the electrical potential of
a given solute in an universal solvent. fundamentally, if the chemical that
establishes the chemical gradient is electrically charged. Then the diversity
in the charge over the barrier will produce an electrical gradient</span>
<span>hope it helps</span>
