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WorksheetsAtomic Structure & Chemical Reaction (PART 1)
Total questions: 30
Worksheet time: 16mins
What is the basic building block of matter
Atom
Cell
Particles
Don' t know
Who laid the theory of indivisibility of matter first
Democritus
Maharshi Kannada
JJ Thomson
None of them
In which year was the theory laid
600 BCE
400 CE
400BCE
600CE
What was the name of Indian Sage, who also told about indivisibility of matter
Maharishi Vyas
Maharishi Bharadwaj
Maharishi Kannada
None of them
What name was the name given to the smallest part of matter
Anu
Atom
Matter
How many states of matter are there
3
5
7
9
How many characteristics are there for atom
2
3
4
9
Due to lack of what, Democritus & Maharishi Kannada were not able to prove
Evidence
Theory
None
Book
Who took advantage of the lack of evidence
Dalton
Thomson
Lockhart
Rutherford
In the ________ year Dalton laid the theory of atom
1806
1982
2000
1803
What is name of Dalton's atomic model
Solid sphere model
Balling ball model
Both a & b
None of them
Who proved Dalton wrong by discovery of sub-atomic particles
JJ Thomson
Rutherford
Bohr
JT Jonathan
In the ________ year the ________were discovered by JJ Thomson
1982,protons
1803 , protons
1897 , electrons
1915 , electrons
What are the three types of sub-atomic particles
Proton,Neutron,Electron
Atom,quarts,molecules
Atom,Proton,Electron
Neutron,Proton,quarts
What is the name of the model of Thomson
Plum pudding model
Plum pie model
Round model
Berry model
What is the other example for Plum pudding model
Watermelon
Kiwi
Mango
Strawberry
What was the name given to the negative charge
Electron
Proton
Quarts
Bratium
Who is this person
J J Thomson
Neil's Bohr
Ernest Rutherford
Democritus
What does the pic depict
Plum Pudding
Pie
Example
A pudding model
Who is this person
Ernest Rutherford
JJ Thomson
Democritus
Curries'
What is the full-form of JJ Thomson
Sir Joseph John Thomson
Sir Jake Jared Thomson
Sir John Jade Thomson
Sir Jay Janis Thomson
Sir JJ Thomson proved Dalton wrong in year______
1989
1911
1964
1904
Who discovered protons
Ruthereford
Thomson
Bohr
None
Rutherford was a
Dutch physicist
France alchemist
English physicist
Greek philosopher
What was the famous experiment done by Rutherford
Gold foil
Wood
Silver paper
None of above
What was discovered by Rutherford
Protons
Quarts
Neutrons
Atomic mass
Rutherford was from .....
England
New Zealand
London
America
---------- is the hollow space
Nucleus
Nuclear
Nuron
Nat-tom
What is the name of atomic model of Rutherford
Planetary model
Earth model
Solar system model
Modern model
Do u like chemistry
(a)
