Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 11
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ഏപ്രില് 07
Multiple Choice Question in current-affairs-2016-12-22
Multiple Choice Question in current-affairs-2017-01-22
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ക്വിസ് | ഡിസംബര് 05 - 12
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 26
Multiple Choice Question in current-affairs-2017-04-27
Multiple Choice Question in biochemistry-structure-and-properties-of-peptides
Multiple Choice Question in biochemical-engineering-fluid-flow
Multiple Choice Question in current-affairs-2017-05-07
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
MCQ Practice 14050 Questions
1. How many valence electrons does an oxygen atom have?
(A): 16
(B): 2
(C): 6
(D): 8
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->The number of electrons in oxygen atom is?....
QA->‘I have been touring different parts of the world. During these travels, I have had the good fortune to come into contact with several saints and maharshis. But I have frankly to admit that I have never come across one who is spiritually greater than Swami Sree Narayana Guru of Kerala” Whose words are these?....
QA->'No two electrons in an atom can have the same set of four quantum numbers' is?....
QA->One molecule of hemoglobin can carry how many atom of oxygen?....
QA->How many electrons will have a charge of one coulomb?....
MCQ->How many valence electrons does an oxygen atom have?....
MCQ->How many valence electrons does a silicon atom have?....
MCQ->How may valence electrons does a silicon atom have?....
MCQ->A, B, C, D and E play a game of cards. A says to B, "If you give me 3 cards, you will have as many as I have at this moment while if D takes 5 cards from you, he will have as many as E has." A and C together have twice as many cards as E has. B and D together also have the same number of cards as A and C taken together. If together they have 150 cards, how many cards has C got ?....
MCQ->Effectively, how many valence electrons are there in each atom within a silicon crystal?....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution