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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
C2H2 + HOH = C2H4O =>
C2H2 + HOH = C2H4O

N + S = N2S3 =>
2 N + 3 S = N2S3

Sr(NO3)2 + Na2SO4 = SrSO4 + Na2(NO3)2 =>
Sr(NO3)2 + Na2SO4 = SrSO4 + Na2(NO3)2

{+}nitroacetanilide = {+}acetanilide =>
{+}nitroacetanilide = {+}acetanilide

C2H5OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 4 K2Cr2O7 + 16 H2SO4 = 6 HCOOH + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O

NH4OH + KOH = H2O2 + KNH4 =>
NH4OH + KOH = H2O2 + KNH4

HNO2 + Na2Cr2O7 + H2SO4 = HNO3 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 HNO2 + Na2Cr2O7 + 4 H2SO4 = 3 HNO3 + Na2SO4 + Cr2(SO4)3 + 4 H2O

P + H2O + CuSO4 = HPO3 + H2SO4 + Cu =>
2 P + 6 H2O + 5 CuSO4 = 2 HPO3 + 5 H2SO4 + 5 Cu

Cl2H2 = HCl =>
Cl2H2 = 2 HCl

Ne + O2 = NeO2 =>
Ne + O2 = NeO2

TlCl3 + LiOH = Tl(OH)3 + LiCl =>
TlCl3 + 3 LiOH = Tl(OH)3 + 3 LiCl

ZnI2KOH = ZnOHKI2 =>
ZnI2KOH = ZnOHKI2

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

Pb(NO3)4 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)4 + 2 Mg = Pb + 2 Mg(NO3)2

P + CuSO4 + H2O = Cu3P + H3PO4 + H2SO4 =>
11 P + 15 CuSO4 + 24 H2O = 5 Cu3P + 6 H3PO4 + 15 H2SO4

KAl(SO4)2(aq) + H2O(l) = KAl(SO4)2*12H2O(s) =>
KAl(SO4)2(aq) + 12 H2O(l) = KAl(SO4)2*12H2O(s)

K + HNO3 = KNO3 + H =>
K + HNO3 = KNO3 + H

Ga + I = GaI3 =>
Ga + 3 I = GaI3

Ti + O2 = TiO2 =>
Ti + O2 = TiO2

P2O5 + SO2 = P2S3 + O2 =>
2 P2O5 + 6 SO2 = 2 P2S3 + 11 O2

NaOCl + HNO3 = NaO2Cl + NO + H2O =>
3 NaOCl + 2 HNO3 = 3 NaO2Cl + 2 NO + H2O

(H2N)2CO + COCl2 = [H2NC(O)NH]2CO + HCl =>
2(H2N)2CO + COCl2 = [H2NC(O)NH]2CO + 2 HCl

C2H6 + O2 = C2H4OH + H2O =>
4 C2H6 + 3 O2 = 4 C2H4OH + 2 H2O

Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2

Ca2 + O2 = Ca2O =>
2 Ca2 + O2 = 2 Ca2O

N + H2O = NH3 + NO =>
5 N + 3 H2O = 2 NH3 + 3 NO

Zn + Fe(NH4)2(SO4)2 = Fe(NH4)2 + ZnSO4 =>
2 Zn + Fe(NH4)2(SO4)2 = Fe(NH4)2 + 2 ZnSO4

AgNO3 + Zn = AgNO3Zn =>
AgNO3 + Zn = AgNO3Zn

AlCl3 + Cu(No3)2 = Al(No3)3 + CuCl2 =>
2 AlCl3 + 3 Cu(No3)2 = 2 Al(No3)3 + 3 CuCl2

Fe(OH)3Ba(OH)2 = Fe(OH)2Ba(OH)3 =>
Fe(OH)3Ba(OH)2 = Fe(OH)2Ba(OH)3

Fe(CO3) = FeO + CO2 =>
Fe(CO3) = FeO + CO2

(AuO)3 = AuO =>
(AuO)3 = 3 AuO

Al(OH)4 + NH3 = Al(OH)3 + NO3 + H2O =>
9 Al(OH)4 + NH3 = 9 Al(OH)3 + NO3 + 6 H2O

H2S2O3 = H2SO3 + S =>
H2S2O3 = H2SO3 + S

HN3 + NO2 = NO + H2O =>
2 HN3 + 7 NO2 = 13 NO + H2O

carbon + O2 = carbonDioxide =>
C + O2 = CO2

KBr(s) = K(s) + Br2(l) =>
2 KBr(s) = 2 K(s) + Br2(l)

Cr + N2 + O2 = CrN3O9 =>
2 Cr + 3 N2 + 9 O2 = 2 CrN3O9

(HCOONa) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + Na2SO4 + H2O =>
6(HCOONa) + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 6 CO2 + 3 Na2SO4 + 14 H2O

K2(Zn(OH)4) = K2ZnO2 + H2O =>
K2(Zn(OH)4) = K2ZnO2 + 2 H2O

Rb2CO3(aq) + CH3COOH(aq) = CH3COORb(aq) + H2O(l) + CO2(g) =>
Rb2CO3(aq) + 2 CH3COOH(aq) = 2 CH3COORb(aq) + H2O(l) + CO2(g)

CuCl + F2 = CuF + Cl2 =>
2 CuCl + F2 = 2 CuF + Cl2

RbCl + Pb(ClO3)2 = PbCl2 + RbClO3 =>
2 RbCl + Pb(ClO3)2 = PbCl2 + 2 RbClO3

NH4OH + FeSO4 = (NH4)2SO4 + Fe + OH =>
2 NH4OH + FeSO4 = (NH4)2SO4 + Fe + 2 OH

S03 + O2 = SO2 =>
S03 + 3 O2 = 3 SO2

C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O =>
C6H5NO2 + HNO3 = C6H4(NO2)2 + H2O

LiOH + HCO3 = LiCO3 + H2O =>
LiOH + HCO3 = LiCO3 + H2O

Cu(OH)3 + Na3PO4 = CuPO4 + Na3(OH)3 =>
Cu(OH)3 + Na3PO4 = CuPO4 + Na3(OH)3

H2O2 + Br = BrO3 + H2O =>
3 H2O2 + Br = BrO3 + 3 H2O

C6H5CHOHCH3 + CuO = C6H5COCH3 + Cu + H2O =>
C6H5CHOHCH3 + CuO = C6H5COCH3 + Cu + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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