Download App

[ Question Bank ] - 2022 — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10Science[ Question Bank ] - 20222 Marks
Question
Write the characteristics of ethanol.
✓

Answer

  1. It is colourless liquid at room temperature and
  2. Its boiling point is 78 °C.
  3. It is soluble in water in all proportions.
  4. Its aqueous solution is neutral.

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: [2 M]" from [ Question Bank ] - 2022→[ Question Bank ] - 2022 — all question types→Science STD 10 question papers→Maharashtra Board STD 10 question papers→Maharashtra Board question paper generator→

Similar questions

Write structural formulae for the following $\text{IUPAC}$ names.
Methanol $:$ Molecular formula  $CH_3OH$
→
A person needs a lens of power, -5.5 dioptres for correcting his distant vision. For correcting his near vision, he needs a lens of power, +1.5 dioptres. What is the focal length of the lens required for correcting
  1. Distant vision, and
  2. Near vision?
→
what is the expected trend in the variation of nonmetallic character of elements from left to right in a period?
→
Four elements A, B, C and D have the following electron arrangements in their atoms:
A 2, 8, 6
B 2, 8, 8
C 2, 8, 8, 1
D 2, 1
  1. What type of bond is formed when element C combines with element D?
  2. Which element is an inert gas?
  3. What will be the formula of the compound between A and C?
→
Why is the use of iodised salt advisable?
→
How much heat energy is necessary to raise the temperature of 5 kg of water from 20°C to 100 °C.
→
Draw a ray diagram showing how a concave mirror can be used to produce a real, inverted and diminished image of an object.
→
Nature and Scope of disaster Management.
→
Give two differences between food chain and food web.
→
Which of the two, nuclear fission and nuclear fusion, is made use of:
  1. For the production of electricity?
  2. For making a hydrogen bomb?
→