Periodic Classification Of Elements - Practice Test, Class 10 Science


25 Questions MCQ Test | Periodic Classification Of Elements - Practice Test, Class 10 Science


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This mock test of Periodic Classification Of Elements - Practice Test, Class 10 Science for Class 10 helps you for every Class 10 entrance exam. This contains 25 Multiple Choice Questions for Class 10 Periodic Classification Of Elements - Practice Test, Class 10 Science (mcq) to study with solutions a complete question bank. The solved questions answers in this Periodic Classification Of Elements - Practice Test, Class 10 Science quiz give you a good mix of easy questions and tough questions. Class 10 students definitely take this Periodic Classification Of Elements - Practice Test, Class 10 Science exercise for a better result in the exam. You can find other Periodic Classification Of Elements - Practice Test, Class 10 Science extra questions, long questions & short questions for Class 10 on EduRev as well by searching above.
QUESTION: 1

The non-metallic element present in the third period other than sulphur and chlorine is _______. 

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QUESTION: 2

A purple coloured solid halogen is ________.

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QUESTION: 3

The family of elements having seven electrons in the outermost shell is ______. 

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QUESTION: 4
The first alkali metal is _________. 
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QUESTION: 5
A factor that affects the ionisation potential of an element is __________.  
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QUESTION: 6
Down a group, the electron affinity __________. 
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QUESTION: 7
At the end of each period the valence shell is __________. 
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QUESTION: 8
A liquid non-metal is ___________. 
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QUESTION: 9
The statement that is not true about electron affinity is:
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QUESTION: 10
The family of elements to which potassium belongs is _________.
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QUESTION: 11
An element has configuration 2, 8, 1. It belongs to, _________.
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QUESTION: 12
The least reactive element in group 17 is ___________. 
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QUESTION: 13
The valency of chlorine with respect to oxygen is __________.
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QUESTION: 14
The number of electrons in the valence shell is equal to its ________. 
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QUESTION: 15
The family of elements to which calcium belongs is __________. 
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QUESTION: 16
The number of shells in the elements of 3rd period is __________.
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QUESTION: 17
Lanthanides and actinides are also called ___________. 
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QUESTION: 18
Elements belonging to groups 1 to 17 are called __________.
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QUESTION: 19
Which of the following factors does not affect the metallic character of an element?
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QUESTION: 20
The element, which has zero electron affinity in the 3rd period is __________.  
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QUESTION: 21
The properties of an element in the periodic table depends on its, ________. 
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QUESTION: 22
Six elements A, B, C, D, E and F have the following atomic numbers (A = 12, B = 17, C = 18, D = 7, E = 9 and F = 11). Among these elements, the element, which belongs to the 3rd period and has the highest ionisation potential, is __________.
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QUESTION: 23
The element, which has the highest electron affinity in the 3rd period is _________. 
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QUESTION: 24

The modern periodic table is given by ________  

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QUESTION: 25
Four elements along a period have atomic number (11, 13, 16 and 17). The most metallic among these has an atomic number of __________.
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