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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

O2 + Au = Au(O2)3 =>
3 O2 + Au = Au(O2)3

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3

SCl2 + H2O = HClS + HClO =>
SCl2 + H2O = HClS + HClO

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2

SrS + Mg(NO3)2 = MgS + Sr(NO3)2 =>
SrS + Mg(NO3)2 = MgS + Sr(NO3)2

HCOOH + Br2 = HBr + BrCOOH =>
HCOOH + Br2 = HBr + BrCOOH

ZnS + HNO3 = Zn(NO3)2 + NO2 + H2SO4 + H2O =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + H2SO4 + 4 H2O

CH3CH(OH)CH2CH3 + K2Cr2O7 + H2SO4 = CH3CH(O)CH2CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH3CH(OH)CH2CH3 + K2Cr2O7 + 4 H2SO4 = 6 CH3CH(O)CH2CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O

Al + NH4ClO4 = Al2O3 + HCl + H2O + NO =>
2 Al + 2 NH4ClO4 = Al2O3 + 2 HCl + 3 H2O + 2 NO

FeSO4 + (NH4)2C2O4 = Fe2C2O4 + NH4SO4 =>
2 FeSO4 + (NH4)2C2O4 = Fe2C2O4 + 2 NH4SO4

Pb(II)CO2 + KOH = Pb(II)OH + KCO2 =>
Pb(II)CO2 + KOH = Pb(II)OH + KCO2

CH3CH2OOH + NaHCO3 = OH + HCO3 + CH3CH2Na =>
9 CH3CH2OOH + 8 NaHCO3 = 12 OH + 10 HCO3 + 8 CH3CH2Na

CO2P2O7 + Cl2 = COCl2 + (PO2Cl)3 + O2 =>
3 CO2P2O7 + 6 Cl2 = 3 COCl2 + 2(PO2Cl)3 + 6 O2

AgC2H3O2 + K2SO4 = Ag2SO4 + KC2H3O2 =>
2 AgC2H3O2 + K2SO4 = Ag2SO4 + 2 KC2H3O2

As2S5 + HNO3 = H3AsO4 + NO2 + H2O + SO2 =>
As2S5 + 30 HNO3 = 2 H3AsO4 + 30 NO2 + 12 H2O + 5 SO2

Cr(OH)3 + HCl = CrH3 + ClOH =>
Cr(OH)3 + 3 HCl = CrH3 + 3 ClOH

NaF + CaO = CaF2 + Na2O =>
2 NaF + CaO = CaF2 + Na2O

C6H14 + Cl2 = CCl + HCl =>
C6H14 + 10 Cl2 = 6 CCl + 14 HCl

PbI4Pb2I7 = I2 + Pb3I4 =>
2 PbI4Pb2I7 = 7 I2 + 2 Pb3I4

Al(NO3)3*9H2O + Zn(NO3)2*6H2O + C2H5NO2 = Zn95Al5O100 + CO2 + H2O + N2 =>
90.000000000001Al(NO3)3*9H2O + 1710 Zn(NO3)2*6H2O + 2060 C2H5NO2 = 18 Zn95Al5O100 + 4120 CO2 + 16220 H2O + 2875 N2

C14H10O2 + KOH + HCl = C14H12O3 + KCl =>
C14H10O2 + KOH + HCl = C14H12O3 + KCl

H2S2 + ClO2 + H2O = H2SO4 + HCl =>
5 H2S2 + 14 ClO2 + 12 H2O = 10 H2SO4 + 14 HCl

H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3

KOH(aq) + HClO(aq) = KClO + H2O =>
KOH(aq) + HClO(aq) = KClO + H2O

Ti(OH)4 + NaOH = Na2TiO3 + H2O =>
Ti(OH)4 + 2 NaOH = Na2TiO3 + 3 H2O

C2H5OH + FeCl3 = CH3CHO + FeCl2 + HCl =>
C2H5OH + 2 FeCl3 = CH3CHO + 2 FeCl2 + 2 HCl

C7H4O + H2O = C7O2 + H6 =>
C7H4O + H2O = C7O2 + H6

CuS(s) + O2 = Cu2O + SO2 =>
4 CuS(s) + 5 O2 = 2 Cu2O + 4 SO2

BaO + Cr2O3 = BaO3 + Cr2 =>
3 BaO + 2 Cr2O3 = 3 BaO3 + 2 Cr2

(Cr(OH)2)3PO4 + H3PO4 = CrPO4 + H2O =>
(Cr(OH)2)3PO4 + 2 H3PO4 = 3 CrPO4 + 6 H2O

KI + H2SO4 = H2 + KISO4 =>
KI + H2SO4 = H2 + KISO4

CH3COOH + HOH = CH3COO + H3O =>
CH3COOH + HOH = CH3COO + H3O

CaF2 + H2 = HF + Ca =>
CaF2 + H2 = 2 HF + Ca

Al2(SO4)3 + NH4OH = Al2O3 + H2O + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = Al2O3 + 3 H2O + 3(NH4)2SO4

CuSO4(aq) + NaHCO3(aq) = Cu(HCO3)2(aq) + Na2SO4 =>
CuSO4(aq) + 2 NaHCO3(aq) = Cu(HCO3)2(aq) + Na2SO4

ZnO + KOH + H2O = K2(Zn(OH)4) =>
ZnO + 2 KOH + H2O = K2(Zn(OH)4)

AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl

S(NH4)2 + Pb(NO3)2 = S(NO3)2 + Pb(NH4)2 =>
S(NH4)2 + Pb(NO3)2 = S(NO3)2 + Pb(NH4)2

KI + KBrO3 = K + IBrO3 =>
KI + KBrO3 = 2 K + IBrO3

Mn{2+} + H{+} + PbO2 = MnO4 + Pb{2} + H2O =>
Mn{2+} + 4 H{+} + 3 PbO2 = MnO4 + 3 Pb{2} + 2 H2O

C7H8O + HNO3 = C7H6O + NO2 + H2O =>
C7H8O + 2 HNO3 = C7H6O + 2 NO2 + 2 H2O

NH4NO3 + Cl2 = NH4Cl + NO2 + H2O =>
8 NH4NO3 + 3 Cl2 = 6 NH4Cl + 10 NO2 + 4 H2O

HCl + KI = KCl + I2 + H2 =>
2 HCl + 2 KI = 2 KCl + I2 + H2

NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O

B + BaCrO4 = BaB2O4 + CrB2 =>
4 B + BaCrO4 = BaB2O4 + CrB2

Ca + Zn(NO3)2 = Zn + Ca(NO3)3 =>
2 Ca + 3 Zn(NO3)2 = 3 Zn + 2 Ca(NO3)3

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Breng de vergelijking van een chemische reactie in evenwicht
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