If you are preparing for CBSE Class 10 Board Exam Term 1 which will be an objective type questions paper, then you need to practice multiple choice questions of Class 10 Chemistry Chapterwise. In this article of AKVTutorials, you will get Periodic Classification of Elements CBSE Class 10 Science MCQ Questions with Answer Keys.
Periodic Classification of Elements MCQ Questions for Class 10 Question No 11:
Predict the position of Fluorine.
Option A : 17th group, 2nd period
Option B : 18th group, 2nd period
Option C : 17th group, 3rd period
Option D : 7th group, 2nd period
Show/Hide Answer
Option A : 17th group, 2nd period
Periodic Classification of Elements MCQ Questions for Class 10 Question No 12:
Name the element with only 4 electrons in valance shell
Option A : C
Option B : Ge
Option C : Si
Option D : Al
Show/Hide Answer
Option A : C
Periodic Classification of Elements MCQ Questions for Class 10 Question No 13:
Which element has twice as many as electrons in the first shell?
Option A : Si
Option B : Ge
Option C : N
Option D : C
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Option D : C
Periodic Classification of Elements MCQ Questions for Class 10 Question No 14:
The metal other than mercury that is liquid at room temperature
Option A : Germanium
Option B : Graphite
Option C : Gallium
Option D : Galena
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Option C : Gallium
Periodic Classification of Elements MCQ Questions for Class 10 Question No 15:
Element that is inert gas with 4- shells
Option A : K
Option B : Kr
Option C : Xe
Option D : Ar
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Option B : Kr
Periodic Classification of Elements MCQ Questions for Class 10 Question No 16:
An element X with atomic number 17 combines with Y with atomic number 20 to form divalent halide, where are they placed in periodic table?
Option A : X in 17th group, Y in 2nd group
Option B : X in 2nd group and Y in 17th group
Option C : both belongs to same group
Option D : both belongs to same period
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Option A : X in 17th group, Y in 2nd group
Periodic Classification of Elements MCQ Questions for Class 10 Question No 17:
How Mendeleev predicted the position isotopes?
Option A : Same place where the element is placed in table
Option B : isotopes doesn’t exists
Option C : No prediction
Option D : Isotopes were later adjusted in Mendeleev table
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Option B : No prediction
Periodic Classification of Elements MCQ Questions for Class 10 Question No 18:
Out of N, O, F which shows maximum tendency to form hydrogen bonds
Option A : F
Option B : N
Option C : O
Option D : none
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Option A : F
Periodic Classification of Elements MCQ Questions for Class 10 Question No 19:
He, Ne, Ar, Kr, Xe are called-
Option A : Monoatomic
Option B : Rare gases
Option C : Noble gases
Option D : All
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Option D : All
Periodic Classification of Elements MCQ Questions for Class 10 Question No 20:
Write the valencies shown by Iron
Option A : 2,3
Option B : 3,4
Option C : 1,2
Option D : 1,3
Show/Hide Answer
Option A : 2,3
| CBSE Class 10 Science Chapterwise MCQ |
|---|
| 1 : Chemical Reactions & Equations MCQs | 1 to 10 | 11 to 20 |
| 2 : Acids, Bases & Salts MCQs | 1 to 10 | 11 to 20 |
| 3 : Metals & Non-Metals MCQs | 1 to 10 | 11 to 20 |
| 4 : Carbon & Its Compound MCQs | 1 to 10 | 11 to 20 |
| 5 : Periodic Classification of Elements MCQs | 1 to 10 | 11 to 20 |
| 6 : Life Process MCQs | 1 to 10 | 11 to 20 |
| 7 : Control & Coordination MCQs | 1 to 10 | 11 to 20 |
| 8 : How Do Organism Reproduce MCQs | 1 to 10 | 11 to 20 |
| 9 : Heredity & Evolution MCQs | 1 to 10 | 11 to 20 |
| 10 : Light Reflection & Refraction MCQs | 1 to 10 | 11 to 20 |
| 11 : Human Eye & Colorful World MCQs | 1 to 10 | 11 to 20 |
| 12 : Electricity MCQs | 1 to 10 | 11 to 20 |
| 13 : Magnetic Effect of Electric Current MCQs | 1 to 10 | 11 to 20 |
| 14 : Source of Energy MCQs | 1 to 10 | 11 to 20 |
| 15 : Our Environment MCQs | 1 to 10 | 11 to 20 |
| 16 : Management of Natural Resources MCQs | 1 to 10 | 11 to 20 |