Download App

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

Maharashtra BoardEnglish MediumSTD 10Science[ Question Bank ] - 20221 Mark
MCQ
Dobereiner laid down the _______ rule.
  • A
    periodic
  • B
    modern periodic
  • ✓
    triad
  • D
    octaves
✓

Answer

Correct option: C.
triad
Dobereiner laid down the triad rule.

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 "M.C.Q" 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

Which of the following is a man - made disaster?
→
The spindle fibres start appearing from ______________ stage of karyokinesis.
→
During adolescence, several changes occur in the human body. Mark one change from the following associated with sexual maturation in boys:
→
How does the eye change in order to focus on near or distant objects?
→
The disease related with the synthesis of insulin is …………..
→
The change in focal length of an eye$-$lens is caused by the action of the:
→
The Newland's law of octaves for the classification of elements was not found to be applicable only up to the element:
→
Microbes are used for ………… of environment polluted due to sewage.
→
………… is world’s largest organization engaged in environmental activities.
→
In SI system, the unit of electric current is ………… .
→