Download App

Elements of Group 1 and 2 — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryElements of Group 1 and 21 Mark
Question
What are the physical properties of hydrogen peroxide?
✓

Answer

Pure $H_2O_2$ is a very pale blue coloured liquid.
Its boiling point is $272.4 K.$
$H_2O_2$ is miscible in water and forms a hydrate $(H_2O_2. H_2O).$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following questions:" from Elements of Group 1 and 2→Elements of Group 1 and 2 — all question types→Chemistry STD 11 Science question papers→Maharashtra Board STD 11 Science question papers→Maharashtra Board question paper generator→

Similar questions

Define: Nuclear fission
→
What are hydrocarbons?
→
Multiply $5.6 \times 10^5$ and $6.9 \times 10^8$ and express result in scientific notation.
→
A balloon containing 0.6 mol of helium gas has a volume of 1.5 L.
i. Assuming that the temperature and pressure remains constant, what happens to the volume of the balloon if an additional 0.6 mol of helium is added?
ii. Assuming that the temperature and pressure remains constant, what happens to the volume of the balloon if 0.3 mol of helium is removed?
→
What kind of reactions do alkenes undergo? Give reason.
→
The type of hydrocarbon that is used as lubricant.
→
How much energy will be produced by fission of $1$ gram of $ ^{235}U?$
→
What is the action of following on but-2-ene ?
acidic $KMnO _4$
→
Name the following.
i. A metalloid present in group 13.
ii. A group 13 element which is the third most abundant element in the earth’s crust.
→
The active ingredient present in dettol is chloroxylenol.
→