Railway 100 Important GA Questions

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Railway RRB Group D Exams – 100 Important GA Questions (Part 1)

Question	Answer
“Exam Warrior” book has been written by	Narendra Modi
“He” belongs to which group of elements	Group 18 (0)
An element belong to which group in the periodic table if it has an electronic configuration of 2,8,7?	Group 17
An element with electronic configuration 2,8,8 belongs to which group?	Group 18 (0)
Asian Games 2022 would be held at?	Hangzhou 2022
Author of the book “Mudrarakshasa”?	Vishakhadatta
Bronze is an alloy of?	Copper and Tin
From which organ is insulin released?	Pancreas
Heaviest element in the periodic table?	Uranium
Hockey world cup 2018 is going to be held at	Kalinga Stadium in Bhubaneswar, India.
How are the elements arranged in the Periodic Table?	In order of increasing atomic number.
How many bones are present in a child?	270
How many chambers are there in a Fish’s heart?	2 chambers
How many double bonds are there in Benzene?	3 double bonds
How many elements are there in Mendeleev periodic table?	118
How many elements are there in the 4th group of the periodic table?	4
How many metalloids are there in the Periodic table?	6
How many periods and groups are there in the Modern Periodic Table?	7 periods and 18 groups
How many Radioactive elements are there in the Periodic Table?	38
If we go from left to right in the periodic table, the capacity to lose electrons will__	Decrease
In the periodic table, to which block does the elements from atomic number 57-72 belongs?	d-block
In which group do Halogens belong in the periodic table?	Group 17
In which of the Group 18 elements, 8 electrons are not present in the outermost shell?	Helium
Molecular Mass of Ozone?	48 g/mol
No. of elements in the 18th group of the Periodic table?	6
Noble Gases belongs to which group in the periodic table?	Group 18 (0)
On which principle does an oil lamp work?	Capillary Action
Playing it My Way is written by	Sachin Tendulkar
Sugar used in the home is made up of?	Glucose and Fructose
The chemical formula of Bleaching Powder?	Ca(ClO)2
The elements 19 to 36 come under which period of the periodic table?	4th period
The Fuse wire is made of	Lead-Tin Alloy
The pH value of Vinegar is –	around 2.5
Thermacol is made using –	Polystyrene made from the monomer styrene
To which group do elements having electronic configuration 2,8,3 belong?	Group 13
What are the elements in the last group of periodic table called?	Noble gases
What chemical is used in Fevicol?	Polyvinyl acetate
What compound are coins made of?	Ferritic Stainless steel
What does the zig-zag line in Periodic Table imply?	The line which separates the Metallic and Non-metallic elements
What is the Atomic number of Cobalt?	27
What is the Atomic Number of Potassium in the Modern Periodic Table?	19
What is the Chemical formula of Hard Water?	H2O
What is the Chemical formula of Plaster of Paris	CaSO4.2H2O
What is the Chemical name of Chloroform	Trichloromethane
What is the Chemical name of Limestone?	Calcium Carbonate
What is the new name of Mughalsarai?	Deen Dayal Upadhyay Junction
What is the pH value of blood?	7.35 to 7.45
What is the Ph value of Lemon Juice	ranging from 2 to 3
What is the pH value of Wine?	Between 3 to 4
What is the scientific name of Apple	Malus