This is because stronger intermolecular bonds require more energy to break. As this energy is supplied in the form of heat when boiling, substances with stronger bonds will have a higher boiling point. The order of strength of intermolecular forces is; London dispersion forces < dipole-dipole<span> < </span><span>Hydrogen bonding</span>
The correct formula is H20S4
Answer:
60 dollars!
Explanation:
So, 12 oranges cost $36 dollars.
Now, we can solve this by finding the value for only <u>one</u> orange, then multiplying that by 20 to get our answer!
So, the value of one orange is $36 / 12 = $3. One orange is worth $3 dollars.
So, 20 oranges will be worth 20 * 3 = $60 dollars!
There are eight protons in an Oxygen's nucleus.
Answer:
The most stable conformer would be the anti-conformer when the substituent methyl groups are farthest away from each other.
Explanation:
Isomers are chemical compounds with the same molecular formula but with different molecular structures.
Conformers are a special type of isomers that produce different structures when the substituents of a Carbon-Carbon single bond (C-C) are rotated.
In 2,3 dimethyl butane, the substituent methyl groups are located around the second and third Carbon to Carbon single bond.
To achieve a stable configuration, the methyl group substituents need to be as far apart as possible (that is, in an anti-position) to minimise repulsion.
The closer the methyl groups are to each other, the more they repel each other and the more unstable the conformer becomes.
