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phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Wed Jan 10, 2018 9:04 pm
This is
2HNO3 = H2 (NO3 )2
What's type of this equation ? I mean deposit to solid or meltage to fracment etc.
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Thu Jan 11, 2018 10:38 am
not existing. HNO3 is nitric acid
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Thu Jan 11, 2018 10:19 pm
You don't understand this , because I had use webqc program to balance and output as above .
Such as when low temperature 0 C' , system of this equation move forward , yes or no ?
By Thermodynamic Law 3 rd
DSproduct < DSsubstance and T = 0 C' hence DG < 0
conclude : the reaction ocur !
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Thu Jan 11, 2018 10:38 pm
I would say no. How this molecule should looks like. maybe (HNO3 )2 but no H2 (NO3 )2
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Fri Jan 12, 2018 2:46 am
View molecule ! Why ? It's agent for next reaction of mine process to make Ag2 (NO3 )2 , soon.
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Fri Jan 12, 2018 5:50 am
Ag2 (NO3 )2 is also not existing.
Discussion makes no sense. or show me a literate place where you can find more information about it.
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Fri Jan 12, 2018 7:49 am
This is to calculate molecular mass, but it doesn't show, if the compound is existing. You can type in what you want.
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Fri Jan 12, 2018 10:35 pm
Could I has expain to you ?
I'm think of small prepare process look like those :
Begin
2KNO3 + H2 O = K2 O + 2HNO3
then
(Al be catalyze)
2HNO3 = H2 (NO3 )2
and last
H2 (NO3 )2 + 2Ag = Ag2 (NO3 )2 + H2
Should These can be ?
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Sun Jan 14, 2018 5:52 pm
This doesnt wirk at all. KNO3 will be dissolved. It never form Oxid and acid
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Sun Jan 14, 2018 10:05 pm
Stoiciometry: Gas Fraction Distillation , I used to take couse on IC Process .
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Mon Jan 15, 2018 4:11 pm
All work, I'm think so.
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Mon Jan 15, 2018 4:39 pm
Sorry, but you have no knowledge of basic chemistry.
phongphanp
Sr. Member
Posts: 33 Joined: Tue Jan 02, 2018 1:02 am
Post
by phongphanp » Mon Jan 15, 2018 6:19 pm
No! Because the Basic Chemistry be managed to advance knowledge , industrial Chemistry, Medicine . More complex method be used to activating or driving hardly reactions by heat , electricity , machanic .
ChenBeier
Distinguished Member
Posts: 1564 Joined: Wed Sep 27, 2017 7:25 am
Location: Berlin, Germany
Post
by ChenBeier » Tue Jan 16, 2018 12:45 am
But not in this case.