periodic table
Passage
•
Science
•
12th Grade
•
Practice Problem
•
Hard
Melissa Cabrales
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who is credited with the first formulation of the periodic law?
Dimitri Mendeleev
Henry Moseley
Antoine-Laurent de Lavoisier
John Newlands
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the main criterion used by Mendeleev to arrange elements in his periodic table?
Atomic weight
Atomic number
Valency
Density
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which scientist demonstrated that the periodic table should be ordered by atomic number?
Henry Moseley
Dimitri Mendeleev
Julius Lothar Meyer
Antonius van den Broek
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the significant contribution of John Newlands to the periodic table?
Law of Octaves
Triads
Atomic number
Periodic law
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following elements was discovered as a result of Mendeleev's predictions?
Gallium
Helium
Neon
Argon
6.
OPEN ENDED QUESTION
3 mins • 1 pt
what is the element that is known for being the ´´element of the life´´?
Evaluate responses using AI:
OFF
7.
OPEN ENDED QUESTION
3 mins • 1 pt
How many elements does the periodic table have?
Evaluate responses using AI:
OFF
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