True for both academic and industrial environments.<span />
if it is already as low as it can go
Its doesn't dissolve in water!
Answer: Option (1) is the correct answer.
Explanation:
Melting point is defined as the point at which a solid state of a substance starts to melt and it converts into liquid state.
Also, it is known that more is the number of linear carbon atoms attached to each other, more is the melting point of a substance. Whereas more is the branching present in a compound least will be its melting point.
For example,
has only 5 carbon atoms attached to carboxylic acid group. Whereas
has 9 carbon atoms attached to carboxylic acid group.
Therefore, compound
will have low melting point.
Thus, we can conclude that out of the given options, fatty acid
has the lowest melting point.
Answer:
concave lens
Explanation:
it's concave lens because it diverges the ray/beam of light.