Hi, I asked this question earlier and Id like someone to confirm if this solution is correct. pS, its a written response question

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter6: Covalent Bonding
Section: Chapter Questions
Problem 34QRT: Estimate ΔrH° for forming 2 mol ammonia from molecular nitrogen and molecular hydrogen. Is this...
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Hi, I asked this question earlier and Id like someone to confirm if this solution is correct.

pS, its a written response question 

2RO; (aq) + 12 H† (aq) + 3 M (s) = RO (g) + 3M²* (aq) + 6 H2O (1)
E°rn = 3.86 V.
R: 5 valence e-, electronegativity of R = 3.3
M: 2 valence e-, electronegativity of M = 0.5
O and H represent Oxygen and Hydrogen (the known elements, with their known properties)
All atoms follow the octet rule; except for Hydrogen which follows the duet rule.
Does the above reaction favour the forward or reverse direction? If the concentration of RO;` (aq) was
reduced and What is the pH of this reaction? explain the reasons for your answers.
Step 1
+ 12 H tag + 3MIS) = RO 19 + 3M²ta9 + GIb0
3.86
%3D
from the value of fel
that
Com predict
spntanious în forword side
reetion
we
the
reetion is
+)ve
%3D
re
Ove
spontanious,
- NF Eeel
Step 2
Concentration of Ro, (a9) won reduce
according
eauilibrium the
ke- chatetie principle to De-established
will
to
în back-
reaction
endngo
the
HP han
word
direetion.
backword direction
Concentration
of Ht înn reaction
produce, then the
we know p- - log LH+)
and
medium will increane
PH of the reaction will decseone,
Transcribed Image Text:2RO; (aq) + 12 H† (aq) + 3 M (s) = RO (g) + 3M²* (aq) + 6 H2O (1) E°rn = 3.86 V. R: 5 valence e-, electronegativity of R = 3.3 M: 2 valence e-, electronegativity of M = 0.5 O and H represent Oxygen and Hydrogen (the known elements, with their known properties) All atoms follow the octet rule; except for Hydrogen which follows the duet rule. Does the above reaction favour the forward or reverse direction? If the concentration of RO;` (aq) was reduced and What is the pH of this reaction? explain the reasons for your answers. Step 1 + 12 H tag + 3MIS) = RO 19 + 3M²ta9 + GIb0 3.86 %3D from the value of fel that Com predict spntanious în forword side reetion we the reetion is +)ve %3D re Ove spontanious, - NF Eeel Step 2 Concentration of Ro, (a9) won reduce according eauilibrium the ke- chatetie principle to De-established will to în back- reaction endngo the HP han word direetion. backword direction Concentration of Ht înn reaction produce, then the we know p- - log LH+) and medium will increane PH of the reaction will decseone,
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