How many milliliter a of 25% naoh solution would contain 75g of naoh

300 milliliter a of NaOH solution would contain of NaOH

Solution:

Given volume percentage = Weight of solute =

Consider,

Therefore, the answer is 300 ml.

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.