Answer: Option (3) is the correct answer.
Explanation:
A covalent bond is defined as the bond formed by sharing of electrons. A single covalent bond involves only two electrons.
When four electrons are shared unequally between two atoms then it results in the formation of a double bond.
And, when six electrons are shared unequally then it results in the formation of a triple bond.
It is true that a single covalent bond is weaker than a double covalent bond. Also, a triple covalent bond is stronger than a single covalent bond.
Therefore, we can conclude that the statement four electrons are shared unequally between two different atoms, is INCORRECT concerning a single bond that is polar.
Answer:
C. ETC produces 34, Krebs cycle produces 2, glycolysis produces 2.
Explanation:
<em>Glycolysis
</em>
G ⟶ G6P -1ATP
F6P ⟶ FBP -1ATP
2×[1,3-BPG ⟶ 3-PG] <u>+4ATP </u>
Net = 2ATP
<em>Krebs Cycle</em>
2×[succinyl-CoA ⟶ succinate] 2ATP
<em>ETC</em> = 34ATP
<span>The effective method for separating a mixture of alcohol and water is the
Distillation
</span> By this you only get about 70% alcohol 30% water
As they are <span>azeotropes and cannot be distilled further
so correct option is B
hope it helps
</span><span>, </span>
Answer:
To sum it all up, you can get a virus on your iPad, but the chances of this happening are pretty slim. These chances go up quite a bit if you jailbreak your iPad and install apps not found in the App Store, but there are still very few of them out there.
Explanation:
Ernest Rutherford is given credit for the plum pudding model of the atom. Hope this helps;)
