1) Name the following: (5)
1)The central par
t of an atom.
2) An ion having positive charged.
3) The method which is used to separate a mixture of naphthalene and common salt.
4)Element having a tri atomic molecule.
5) Atoms of the same element having same atomic number but different mass numbers
II) Write the molecular formula for each of the following:
[5)
a)Ozone b) Washing soda c)Ammonia d)Caustic soda e)Nitric acid.
Answers
Answer:
Among the triatomic molecules/ions, BeCl
2
, N
3
−
, N
2
O, NO
2
+
, O
3
, SCl
2
, ICl
2
−
, I
3
−
and XeF
2
, the total number of linear molecule(s)/ion(s) where the hybridization of the central atom does not have contribution from the d-orbital(s) is
[Atomic number : S=16,Cl=17,I=53 and Xe=54]
Explanation:
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Chemistry
Chemical Bonding and Molecular Structure
Hybridization
Among the triatomic molecul...
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Asked on October 15, 2019 by
Ria Ben
Among the triatomic molecules/ions, BeCl
2
, N
3
−
, N
2
O, NO
2
+
, O
3
, SCl
2
, ICl
2
−
, I
3
−
and XeF
2
, the total number of linear molecule(s)/ion(s) where the hybridization of the central atom does not have contribution from the d-orbital(s) is
[Atomic number : S=16,Cl=17,I=53 and Xe=54]
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VIDEO EXPLANATION
ANSWER
Among the triatomic molecules/ions, BeCl
2
, N
3
−
, N
2
O, NO
2
+
, O
3
, SCl
2
, ICl
2
−
, I
3
−
and XeF
2
, the total number of linear molecule(s)/ion(s) where the hybridization of the central atom does not have contribution from the d-orbital(s) is 4.
These include BeCl
2
, N
3
−
, N
2
O, NO
2
+
.
In the remaining molecules/ions, O
3
is bent, SCl
2
is V shaped with sp
3
hybridization, ICl
2
−
, I
3
−
and XeF
2
, are linear with sp
3
d hybridization.
Here is a example you can do please learn and do it