EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 1 - Some Basic Concepts of Chemistry>JKCET 2017>Q 3

HARD

JKCET

IMPORTANT

Earn 100

At $25 ° C$ consider the density of water is $1 g / L$ and that of propanol to be $0.925 g / L$ . What volume of propanol will have same number of molecules as present in $210 mL$ of water?

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Important Questions on Some Basic Concepts of Chemistry

EASY

JKCET

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 1 - Some Basic Concepts of Chemistry>JKCET 2019>Q 1

Which of the following is an example of Law of multiple proportion?

MEDIUM

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 1 - Some Basic Concepts of Chemistry>JKCET 2019>Q 2

Total number of atoms in

44 g

of

{CO}_{2}

is

HARD

JKCET

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 1 - Some Basic Concepts of Chemistry>JKCET 2017>Q 3

At

25 ° C

consider the density of water is

1 g / L

and that of propanol to be

0.925 g / L

. What volume of propanol will have same number of molecules as present in

210 mL

of water?