Statement 1: One mole of $C O_{2}$ has a greater mass than $1$ mole of $H_{2} O$ .
Statement 2: The molecular mass of $C O_{2}$ is greater than the molecular mass of $H_{2} O$ .

Both Statement 1 and Statement 2 are correct and Statement 2 is the correct explanation of Statement 1

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Both Statement 1 and Statement 2 are correct and Statement 2 is not the correct explanation of Statement 1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Statement 1 is correct but Statement 2 is not correct

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Statement 1 is not correct but Statement 2 is correct

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both statements are incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
Both Statement 1 and Statement 2 are correct and Statement 2 is the correct explanation of Statement 1

Statement 1: One mole of $C O_{2}$ has a greater mass than $1$ mole of $H_{2} O$ .
Statement 2: The molecular mass of $C O_{2}$ is greater than the molecular mass of $H_{2} O$ .
The molecular masses of $C O_{2}$ and $H_{2} O$ are $44 g / m o l$ and $18 g / m o l$ respectively.
The mass of $1$ mole of a substance is equal to its molecular mass.
Both Statement 1 and Statement 2 are correct and Statement 2 is the correct explanation of Statement 1.
Hence, option $A$ is correct.

Suggest Corrections

Similar questions

Q. Choose the correct option based on the statements given:

Statement 1: Carbon always share electrons to form a covalent bond with other elements.

Statement 2:

C^{4 +}

and

C^{4 -}

ions are highly unstable.

Statement 1: A polynomial P(x) of degree greater than or equal to one, when divided by x – a, leaves a remainder zero.

Statement 2: x – a is a factor of the polynomial P(x).

Statement1: In absence of air, projectile motion is always a 2D motion.
Statement2: In absence of any external force in 3D space, at any time during its flight Projectile's velocity has only two components.

Choose the correct option.

Statement $1 : (p \land \sim q) \land (\sim p \land q)$ is a fallacy.

Statement $2 : (p \Rightarrow q) \Leftrightarrow (\sim q \Rightarrow\sim p)$ is a tautology.

Q. Statement 1: Peat produces less heat and more smoke

Statement 2 : The calorific value of peat is between 10.5-14.63 KJ/g.

Join BYJU'S Learning Program

Statement 1: One mole of CO2 has a greater mass than 1 mole of H2O.Statement 2: The molecular mass of CO2 is greater than the molecular mass of H2O.

Statement 1: One mole of $C O_{2}$ has a greater mass than $1$ mole of $H_{2} O$ .
Statement 2: The molecular mass of $C O_{2}$ is greater than the molecular mass of $H_{2} O$ .