Cindarium: Identity PotaSSIUm Group #_ME.C.E.C of IonExplanation:Dosum:IdentityCalcium Group #_E.C.E.C of IonExplanation:Group # 2E.C of lonХcene:Identity BanumE.CExplanation:oluriaLokium:Identity Soclium Group #inaE.C.E.C of IonExplanation:nitnetJackdan: Identity LthiumGroup#E.C.E.C of IonriExplanation:in:Eutopium: IdentityChlonideE.CExplanation:Group #E.C of IonheriNastalgium: Identity Oxuaen Group #_E.C of IonnE.C.Explanation:iGroup # 5E.C of lonExperium: Identity trecnE.C.Explanation:56 Identification of Alien ElementsFor each of the alien elements, provide the identity and group number on the periodictable. Provide an explanation of how you arrived at your conclusions. Once you haveidentified the element, provide an electron configuration for the element and itsmajor ion.Attentium SymBolIdentity ronium Group #E.C.E.C of lonExplanation:MalladGroup#E.C of IonIdentityCopperE.CExplanation:55

Question
Asked Sep 18, 2019

Cindarium

Cindarium: Identity PotaSSIUm Group #_M
E.C.
E.C of Ion
Explanation:
Dosum:
IdentityCalcium Group #_
E.C.
E.C of Ion
Explanation:
Group # 2
E.C of lon
Хcene:
Identity Banum
E.C
Explanation:
olu
ria
Lokium:
Identity Soclium Group #
ina
E.C.
E.C of Ion
Explanation:
nit
net
Jackdan: Identity Lthium
Group#
E.C.
E.C of Ion
ri
Explanation:
in:
Eutopium: IdentityChlonide
E.C
Explanation:
Group #
E.C of Ion
he
ri
Nastalgium: Identity Oxuaen Group #_
E.C of Ion
n
E.C.
Explanation:
i
Group # 5
E.C of lon
Experium: Identity trecn
E.C.
Explanation:
56
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Cindarium: Identity PotaSSIUm Group #_M E.C. E.C of Ion Explanation: Dosum: IdentityCalcium Group #_ E.C. E.C of Ion Explanation: Group # 2 E.C of lon Хcene: Identity Banum E.C Explanation: olu ria Lokium: Identity Soclium Group # ina E.C. E.C of Ion Explanation: nit net Jackdan: Identity Lthium Group# E.C. E.C of Ion ri Explanation: in: Eutopium: IdentityChlonide E.C Explanation: Group # E.C of Ion he ri Nastalgium: Identity Oxuaen Group #_ E.C of Ion n E.C. Explanation: i Group # 5 E.C of lon Experium: Identity trecn E.C. Explanation: 56

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Identification of Alien Elements
For each of the alien elements, provide the identity and group number on the periodic
table. Provide an explanation of how you arrived at your conclusions. Once you have
identified the element, provide an electron configuration for the element and its
major ion.
Attentium SymBol
Identity ronium Group #
E.C.
E.C of lon
Explanation:
Mallad
Group#
E.C of Ion
IdentityCopper
E.C
Explanation:
55
help_outline

Image Transcriptionclose

Identification of Alien Elements For each of the alien elements, provide the identity and group number on the periodic table. Provide an explanation of how you arrived at your conclusions. Once you have identified the element, provide an electron configuration for the element and its major ion. Attentium SymBol Identity ronium Group # E.C. E.C of lon Explanation: Mallad Group# E.C of Ion IdentityCopper E.C Explanation: 55

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check_circleExpert Solution
Step 1

For Potassium:

 

Atomic number is 19.

Electronic configuration is:

 

1s2 2s2 2p6 3s2 3p6 4s1.

Potassium is a‘s’ block element.  So for ‘s’ block element the number of electrons in the valence shell will be the group number.  One electron is present in the outershell, then the group number will be 1.

Potassium shows only +1 oxidation state.

Electronic configuration of ion:

 

            1s2 2s2 2p6 3s2 3p6.

Step 2

For Calcium:

 

Atomic number is 20.

Electronic configuration is:

 

            1s2 2s2 2p6 3s2 3p6 4s2.

 

Calcium is a‘s’ block element.  So for ‘s’ block element the number of electrons in the valence shell will be the group number.  One electron is present in the outershell, then the group number will be 1.

Calcium shows only +2 oxidation state.

Electronic configuration of ion:

 

            1s2 2s2 2p6 3s2 3p6.

Step 3

For Barium:

 

Atomic number is 56.

Electronic configuration is:

 

            1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2.

 

Barium is a‘s’ block element.  So for ‘s’ block element the number of electrons in the valence shell will be the group number.  One electron is present in the outershell, then the group number will be 1.

Barium ...

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