Explanation:
WE A është ai Në The H Përshëndetje Nme është
Answer:
Hydrogen and hydrogen
Explanation:
A nonpolar covalent bond is formed when there is little or no electro negativity difference between the two bonding atoms in a covalent bond. This implies that the shared electron of the covalent bond is placed at an equidistant position from the nuclei of the two bonding atoms.
A bond between hydrogen and hydrogen is a homonuclear covalent bond, there is no electro negativity difference between the bonding atoms hence the covalent bond formed will be nonpolar.
Answer:
Permanent = false
Explanation:
All of the other choices are true
Answer is D) <span>because you are adding positively charged protons, which pull in the outer electrons
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The radius of an atom decreases because the atomic number, or number of protons is increasing. This not only pulls in the outer electrons due to the increasing positive charge, but also increases the mass of the atom, which has the effect of drawing electrons toward the nucleus.
Answer: Higher
Explanation: Entropy is the measure of disorder within a system. Hydrophilic molecules are water loving entities and hence they can dissolve in water which increases the disorder in the system whereas hydrophobic molecules are water resistant.
Hydrophobic molecules are non-polar and initially water molecules around a non-polar solute form a cage-like structure, which reduces the entropy.