Question:
A commercial sample of hydrogen peroxide is labelled as 10 volume. Its percentage strength is nearly
A commercial sample of hydrogen peroxide is labelled as 10 volume. Its percentage strength is nearly
Updated On: Apr 19, 2024
- 0.01
- 0.03
- 0.1
- 0.9
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
10 volume solution of $H _{2} O _{2}$ is $3.035 \%$ solution i.e., $3.035$ of $H _{2} O _{2}$ is present in 100 $mL$ of the solution.
Was this answer helpful?
0
0
Top Questions on Hydrogen Bonding
- Intramolecular hydrogen bonding is present in
- NEET (UG) - 2024
- Chemistry
- Hydrogen Bonding
- Select the compound from the following that will show intramolecular hydrogen bonding.
- JEE Main - 2024
- Chemistry
- Hydrogen Bonding
- Number of molecules from the following which can exhibit hydrogen bonding is ______. (nearest integer)
- JEE Main - 2024
- Chemistry
- Hydrogen Bonding
- Consider the following reactions
The number of protons that do not involve in hydrogen bonding in the product B is______.- JEE Main - 2024
- Chemistry
- Hydrogen Bonding
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : PH3 has lower boiling point than NH3.
Reason (R) : In liquid state NH3 molecules are associated through vander waal’s forces, but PH3 molecules are associated through hydrogen bonding.
In the light of the above statements.
Choose the most appropriate answer from the options given below:- JEE Main - 2024
- Chemistry
- Hydrogen Bonding
View More Questions
Questions Asked in KCET exam
- A metallic rod of length 1 m held along east-west direction is allowed to fall down freely. Given horizontal component of earth’s magnetic field BH = 3 × 10-5 T. The emf induced in the rod at an instant t = 2s after it is released is ( Take g = 10 ms-2 )
- KCET - 2023
- Faradays laws of induction
- Ten identical cells each emf 2V and internal resistance 1Ω are connected in series with two cells wrongly connected. A resistor of 10Ω is connected to the combination. What is the current through the resistor?
- KCET - 2023
- Cells in Series and in Parallel
- The speed of sound in an ideal gas at a given temperature T is v. The rms speed of gas molecules at that temperature is vrms. The ratio of the velocities v and vrms for helium and oxygen gases are X and X' respectively. Then \(\frac{X}{X'}\) is equal to
- KCET - 2023
- Thermodynamics
- If \(p(\frac{1}{q}+\frac{1}{r}),q(\frac{1}{r}+\frac{1}{p}),r(\frac{1}{p}+\frac{1}{q})\) are in A.P., then p, q, r
- KCET - 2023
- Arithmetic Progression
- A stretched wire of a material whose Young's modulus Y = 2 × 1011 Nm-2 has Poisson's ratio of 0.25. Its lateral strain εl = 10-3. The elastic energy density of the wire is
- KCET - 2023
- mechanical properties of solids
View More Questions