CBSE IX Chemistry Structure of the Atom
what is electronic configuration of magnesium?
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4th March 2008
5:27 PM
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JEE Plances JEE (Main) Chemistry
What is electron configuration?
Asked by reenabhartintpc001
29th April 2018
3:50 PM
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NEET1 NEET1 Chemistry
The number of d-electrons retained in Fe2+ (At. number of Fe=26) ions is 6 or 4??
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2nd May 2018
4:23 PM
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ICSE VIII Chemistry Atomic Structure
write the electronic configuration of the following atoms a)oxygen b)otassium c)chlorine d)silicon
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7th May 2018
6:31 PM
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ICSE VIII Chemistry Atomic Structure
write the electronic configuration of the following atoms and the valcy from the arrangement of the electrons a)sodium b)phosphorus c)sulphur d)argon e)zinc f)krypton
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7th May 2018
6:45 PM
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CBSE XI Science Chemistry Classification of Elements and Periodicity in Properties
How can we find the electronic configuration of gadolinium ?
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10th June 2018
7:17 PM
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ICSE IX Chemistry Atomic Structure and Chemical Bonding
give all the elements configurations in diagram form
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7th August 2018
6:39 AM
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CBSE XII Science Chemistry The p-Block Elements
All noble gases have general electronic configuration ns^2 np^6 except helium which has 1s^2. Why?
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12th August 2018
6:11 PM
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CBSE XI Science Chemistry Structure of Atom
state and explain n+l rule with example
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19th August 2018
3:01 PM
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ICSE VIII Chemistry Hydrogen
an atom of hydrogen contains electron and one
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21st September 2018
7:57 PM
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ICSE IX Chemistry The Periodic Table
describe the similarty which exists between the electronic configuration of the element possessing similar propertiea
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11th October 2018
8:09 PM
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CBSE IX Chemistry Structure of the Atom
Write electonic configuration of first 50 elements.
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25th November 2018
3:21 PM
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NEET NEET Chemistry
ON THE BASIS OF CRYSTAL FIELD THEORY WRITE THE ELECTRONIC CONFIGURATIO OF d6 IN TERMS OF t2g AND eg IN AN OCTAHEDRAL FIELD WHEN DELTA NOT IS SMALLER THAN P
Asked by pardeepkumar2281
16th January 2019
6:49 AM
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CBSE XI Science Chemistry Structure of Atom
HOW TO FIND VALENCY USING spdf METHOD ?IS IT POSSIBLE?
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19th April 2019
10:22 AM
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JEE Main Chemistry Atomic Structure
Electronic configuration of copper
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20th May 2019
3:26 PM
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ICSE VIII Chemistry
how to use spdf method for electronic configuration?
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29th May 2019
6:30 PM
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ICSE VIII Chemistry Atomic Structure
How to find elements configuration
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19th June 2019
9:47 PM
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CBSE XI Science Chemistry Classification of Elements and Periodicity in Properties
GIVE THE GENERAL ELECTRONIC CONFIGURATION OF s, p, d AND f ORBITALS.
Asked by defence
15th August 2019
5:24 PM
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NEET NEET Chemistry Classification of Elements and Periodicity in Properties
What is the actual order of 2nd I.E. of C,N,O,F ?
Asked by swarnankadas144
16th August 2019
10:52 PM
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CBSE XI Science Chemistry Structure of Atom
show the electron distribution in fluorine atom.how many unpaired electrons are there in fluorine
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28th August 2019
6:54 PM
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ICSE VI Chemistry Elements, Compounds and Mixtures
why is there no vallency
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7th September 2019
10:58 AM
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CBSE X Chemistry Metals and Non Metals
How de we fill d shell
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21st December 2019
3:39 PM
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CBSE IX Chemistry Structure of the Atom
why element Helium and Argon are chemically inactive?
Asked by snaik0856
29th December 2019
9:47 PM
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CBSE X Chemistry Periodic Classification of Elements
Please answer the 17
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12th February 2020
10:23 PM
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CBSE IX Chemistry Structure of the Atom
How can I draw electronic configuration of calcium in a shell
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12th April 2020
11:47 AM
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CBSE X Chemistry Periodic Classification of Elements
what is nlx method
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7th June 2020
9:54 PM
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CBSE X Chemistry Periodic Classification of Elements
Please answer this question given in the image...
Asked by ujjawalchauhan222
1st August 2020
6:28 AM
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CBSE X Science Carbon and Its Compounds
I can't understand atomic configuration after atomic number 18.
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7th September 2020
6:36 AM
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CBSE XI Science Chemistry Structure of Atom
Write electronic configuration of following elements in form of orbital notation and orbital diagram C
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13th February 2021
12:53 PM
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ICSE X Chemistry Periodic Classification of Elements
Electronic configuration of group 4 elements
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13th March 2021
11:50 AM
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CBSE IX Science
what is the significance of electronic configration
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21st March 2021
8:18 PM
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CBSE X Chemistry Periodic Classification of Elements
1. Electronic configuration of an element ‘x’ is 2.8.1 and for ‘Y’ 2.8.7 then mention the bond existing between 2 elements. a) Covalent bond b) Ionic bond c) Hydrogen bond d) Metallic bond 2. Identify the element in a 2nd period and 14th group with valency 4. a) Carbon –C b) Silicon – Si c) Boron – B d) Fluorine – F 3. Modern periodic law state that “the properties of elements are the periodic function of their ___________. a) Atomic number b) Atomic mass c) Valiancy d) Atomic radius. Name the group of hydrogen. 9. In a Modern periodic table how the ionization energy, metallic nature and atomic radius vary? 10. 6 C 12 , 20Ca40 , 21SC45 Write the Electronic configuration of given elements and mention the group period and block
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3rd June 2021
8:35 PM
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ICSE IX Chemistry Atomic Structure and Chemical Bonding
what is the valence of Ca
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28th January 2024
9:57 AM
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