Please help - class craft The Tower's Secrets What was on the floor in the last room? *

1 point

A mess

A map

Another sprite

A hole

How was the elaborate pattern formed? *

With diamonds

With colorful liquid

With shining lights

With colorful chalk

Which of the places did the troop go? *

Astrologer's Observatory in Verdalia

Medics' Gardens

Stonehaven Shrine

What were the townsfolk running from? *

Raptors

Evil wizard

Dragon

Raptals

What most likely frightened the creatures? *

Their reflection in the water

An earthquake

An avalanche

An evil wizard

whats the meaning of /

there are two significant figures.

hydrocarbons are organic compounds that contain only hydrogens and carbons. they can be saturated (those which contain only carbon-carbon single bonds) or unsaturated (those which contain carbon-carbon double or triple bonds) in nature. hydrocarbons can undergo several reactions like substitution, elimination etc.  

on substituting one or more hydrogen atoms in hydrocarbon it results in the formation of haloalkane. as the halogen atoms are large compared to the carbon and hydrogen atoms, due to which the molecular weight increases and the bond become polar because of presence electronegative halogen atom and results in the increase in boiling point of the haloalkane.

thus, the correct option is (b) that is the boiling point of the new compound increases on substituting a hydrogen atom with a halogen in a hydrocarbon.