General Science MCQ For Competitive Exam Set 31

General Science MCQ For Competitive Exam

India’s most important competitive Exams and MCQs like UPSC, IAS, RAILWAY, SSC and many more competitive exams have a syllabus regarding the History and we are providing all the important topics of the Ancient, Medieval and Modern Indian History in PDH format which is easily downloadable. We also provide important General Knowledge and General science MCQs For competitive Exam given below.

General Science MCQ For Competitive Exam

Q1. Which animal has a three-chambered heart?

(A) Pigeon

(B) Lizard

(C) Fish

(D) Lion

Q2. Name the ions present in Sodium Oxide compound?

(A) Sodium Ions

(B) Oxide ions

(C) Both A and B

(D) Neither A nor B

Q3.  Which of the following are electrovalent compounds?

(A) Copper sulfate

(B) Calcium nitrate

(C) Magnesium oxide

(D) All of the above

Q4.  What is the electronic configuration of calcium ion (Ca2+)

(A) 2,8

(B) 2,8,2

(C) 2,8,4

(D) 2,8,8

Question Answer
1. B
2. C
3. D
4. D

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General Knowledge MCQs For SSC

General Knowledge MCQs For UPSC

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