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Chemische vergelijkingen in evenwicht op08/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Nh3 + NaOH = Nh3OH + Na =>
Nh3 + NaOH = Nh3OH + Na

FeCl3 + Fe(OH)3 = Fe2O3 + HCl =>
FeCl3 + Fe(OH)3 = Fe2O3 + 3 HCl

K4Fe(CN)6 + NaOH = Fe(OH)2 + NaCN + KOH =>
K4Fe(CN)6 + 6 NaOH = Fe(OH)2 + 6 NaCN + 4 KOH

Nh3 + NaOH = Nh3OH + Na =>
Nh3 + NaOH = Nh3OH + Na

Al(CH3COO)3 + NH4OH = Al(OH)3 + NH4CH3COO =>
Al(CH3COO)3 + 3 NH4OH = Al(OH)3 + 3 NH4CH3COO

AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Br2 + Ca(OH)2 = CaBr2 + Ca(BrO)2 + H2O =>
2 Br2 + 2 Ca(OH)2 = CaBr2 + Ca(BrO)2 + 2 H2O

Nh3 + NaOH = Nh3OH + Na =>
Nh3 + NaOH = Nh3OH + Na

Mn2O7 + KOH = H2O + KMnO4 =>
Mn2O7 + 2 KOH = H2O + 2 KMnO4

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

AlCO3 + Cu = CuCO3 + Al =>
AlCO3 + Cu = CuCO3 + Al

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

Zn(NO3)2 + C2H6N4O2 = ZnO + N2 + H2O + CO2 =>
Zn(NO3)2 + C2H6N4O2 = ZnO + 3 N2 + 3 H2O + 2 CO2

Nh3 + NaOH = Nh3OH + Na =>
Nh3 + NaOH = Nh3OH + Na

C8N8O16(s) = CO2(g) + N2(g) =>
C8N8O16(s) = 8 CO2(g) + 4 N2(g)

Os + HCl = OsCl2 + H2 =>
Os + 2 HCl = OsCl2 + H2

HBr + NO2 = NO + Br2 + H2O =>
2 HBr + NO2 = NO + Br2 + H2O

SO3{-2} + NO3{-} + H{+} = HSO4{-} + NO + H2O =>
3 SO3{-2} + 2 NO3{-} + 5 H{+} = 3 HSO4{-} + 2 NO + H2O

Rb(s) + O2(g) = RbO =>
2 Rb(s) + O2(g) = 2 RbO

Mg + CuBr2 = Cu + MgBr2 =>
Mg + CuBr2 = Cu + MgBr2

MnO2 + K2SO4 + H2SO4 = KMnO4 + SO2 + H2O =>
2 MnO2 + K2SO4 + 2 H2SO4 = 2 KMnO4 + 3 SO2 + 2 H2O

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

NaCl + H2SO4 + O2 = Na2SO4 + H2O + HCl2 =>
8 NaCl + 4 H2SO4 + O2 = 4 Na2SO4 + 2 H2O + 4 HCl2

Cu(OH)2 + Al(NO3)3 = Al(OH)2 + Cu(NO3)3 =>
Cu(OH)2 + Al(NO3)3 = Al(OH)2 + Cu(NO3)3

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

SO2 + NaOH = NaO2 + SOH =>
SO2 + NaOH = NaO2 + SOH

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

Cu(OH)2 + Al(NO3)3 = Al(OH)2 + Cu(NO3)3 =>
Cu(OH)2 + Al(NO3)3 = Al(OH)2 + Cu(NO3)3

CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Al + HCl = AlCl3* + H2 =>
2 Al + 6 HCl = 2 AlCl3* + 3 H2

NH3 + H3PO4 = NH3PO4 + H =>
NH3 + H3PO4 = NH3PO4 + 3 H

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

NaClO + NaI + HCl = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

Pb(NO3)2 + Cl2 + KOH = K2PbO3 + KCl + KNO3 + H2O =>
Pb(NO3)2 + Cl2 + 6 KOH = K2PbO3 + 2 KCl + 2 KNO3 + 3 H2O

Na2SO3 + H2SO4 + Na2Cr2O7 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 Na2SO3 + 4 H2SO4 + Na2Cr2O7 = 4 Na2SO4 + Cr2(SO4)3 + 4 H2O

CUS + HCl = CUCl2 + H2S =>
CUS + 2 HCl = CUCl2 + H2S

C22 + H2O + O13 = C22H20O13 =>
13 C22 + 130 H2O + 3 O13 = 13 C22H20O13

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

Fe(NO3)2 + LiOH = Fe(OH)2 + Li(NO3) =>
Fe(NO3)2 + 2 LiOH = Fe(OH)2 + 2 Li(NO3)

NaHCO3 + HC2H3O2 = CO2 + H2O + C2H4O2Na =>
8 NaHCO3 + 9 HC2H3O2 = 10 CO2 + 6 H2O + 8 C2H4O2Na

Al + Po = AlPo =>
Al + Po = AlPo

C8H10 + H2O = CO2 + H2 =>
C8H10 + 16 H2O = 8 CO2 + 21 H2

C2 + S4 = CS3 =>
2 C2 + 3 S4 = 4 CS3

(a)Li2O(s) + H2O(l) = LiOH(aq) =>
(a)Li2O(s) + H2O(l) = 2 LiOH(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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