TET-Ctet-Chemistry-set-11

Chemistry MCQs for all Competitive Exams SET-11
Chemistry Multiple Choice Questions

Chemistry Multiple Choice Questions(MCQ)
रसायन विज्ञान बहुविकल्पीय प्रश्न

Welcome to our exclusive collections of chemistry multiple choice questions with answers. All questions are of multiple choice type.In these MCQs sets we are going to share most important questions related to chemistry. These questions are very helpful for those candidates and aspirants who are preparing for the various government and non government exam as well as in interview.
इस पोस्ट में हम रसायन विज्ञान से सम्बंधित कई महत्वपूर्ण बहुविकल्पीय प्रश्न प्रस्तुत कर रहे है , जो कई प्रतियोगी परीक्षाओ में पूछे जाते है. जैसे TET, CTET, JEE, AIPMT, PMT, Police exams ,army exams, CDSE , SBI Clerk , SBIPO, PO, RRB , IBPS PO , PSc, State PSC, Patwari, Samvida, Teacher recruitment test, UPSC, SSC, CGL, SI, CTET, TET, CDS, MAT , SSC 10+2 , CLAT , NIFT , SBI , IBPS Clerk, Vyapam, आदि.

Chemistry MCQs for all Competitive Exams SET-11
रसायन विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

The relative charge of electron is ………………..

[A].  
[B].   . +1
[C].  
[D].   . +2


Question : 2

The positively charged particles obtained from Hydrogen gas are called ……………..

[A].   electrons
[B].   neutrons
[C].   protons
[D].   positron


Question : 3

Which of the following statement is correct?

[A].   Our body loses weight in space
[B].   Our body gains weight in space
[C].   Our eye sight becomes dull
[D].   All are correct


Question : 4

Which of the following is not a fast change?

[A].   Combustion of petrol
[B].   Burning of paper
[C].   Glowing of an electric bulb
[D].   Germination of seed


Question : 5

Which of the following is a slow change?

[A].   Burning of paper
[B].   Bursting of crackers
[C].   Rusting of iron
[D].   Glowing of electric blub


Question : 6

The time taken for a tree to turn into coal under the earth is …………..

[A].   34 years
[B].   3400 years
[C].   34000 years
[D].   34 crore years


Question : 7

Which of the following is a periodical change?

[A].   Heart beat
[B].   Earthquake
[C].   Eruption of volcano
[D].   Landslide


Question : 8

Anode rays are made up of …………… particles

[A].   negatively charged
[B].   positively charged
[C].   neutral
[D].   partly charged


Question : 9

Thomson’s model of atom is popularly known as ……………..

[A].   Plum pudding model
[B].   Ball-stick model
[C].   Boat-chain model
[D].   Orange fruit model


Question : 10

The same proportion of carbon and oxygen in carbon-dioxide obtained from different sources proves the law of …………….

[A].   reciprocal proportion
[B].   definite proportion
[C].   multiple proportion
[D].   none





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