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The scientists involved in the development of the Periodic Table
The scientists involved in the development of the Periodic Table
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A QUIZ that identifies the contribution of different scientists to the periodic table.
Flashcards
11 cards
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Questions
11
Answers
1
Who
artificially
produced heavy mass elements (part of a block on the table called
actinides
)?
Newlands
Seaborg
Meyer
Moseley
2
How
many
elements were in the
triads
?
2
3
4
1
3
Who stated there's
periodic similarity
every
8 elements
if arranged by atomic weight?
Mendeleev
Moseley
Seaborg
Newlands
4
What did
Newlands
call this
law
?
His law of octopuses.
His law of eights.
His law of octagons.
His law of octaves.
5
Whose table had
56 elements
based on a regular repeating pattern of physical properties?
Moseley
Seaborg
Meyer
Mendeleev
6
Which scientist put forward his
law of triads
?
Dobereiner
Newlands
Mendeleev
Meyer
7
Whose periodic table had elements with
similar properties
appearing
under
each other?
Meyer
Mendeleev
Seaborg
Moseley
8
What was so DIFFERENT about
Mendeleev's
periodic table?
It had gaps left for yet to be discovered elements.
It was arranged based on increasing atomic weights.
It was arranged based on increasing atomic number.
It was multicoloured.
9
Who produced a periodic table based on
atomic weights
but arranged them
periodically
?
Moseley
Mendeleev
Meyer
Dobereiner
10
Who realised elements should be arranged in order of
increasing atomic number
?
Moseley
Dobereiner
Meyer
Mendeleev
11
Meyer's
periodic table was based on the
repeating pattern
of which physical property?
Increasing atomic number.
Increasing atomic weight (mass number).
