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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
AlO2 + H2SO4 = AlH2 + SO6 =>
AlO2 + H2SO4 = AlH2 + SO6

Mn3O4(s) + Al(s) = Mn + Al2O3(s) =>
3 Mn3O4(s) + 8 Al(s) = 9 Mn + 4 Al2O3(s)

Xenon + fluorine = xenontetrafluoride =>
Xe + 2 F2 = XeF4

MgO + Cl2 = MgCl + O =>
2 MgO + Cl2 = 2 MgCl + 2 O

Ti + Al2O3 = TiO + Al =>
3 Ti + Al2O3 = 3 TiO + 2 Al

Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2

KClK2SO4 = K2ClKSO4 =>
KClK2SO4 = K2ClKSO4

B + H3PO4 = BPO4 + H2 =>
2 B + 2 H3PO4 = 2 BPO4 + 3 H2

Al(s) + HI(aq) = AlI3(aq) + H2 =>
2 Al(s) + 6 HI(aq) = 2 AlI3(aq) + 3 H2

CaBr2 + NH4NO3 = Ca(NO3)2 + NH4Br =>
CaBr2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH4Br

H2Se + Cd(OH)2 = CdSe + H2O =>
H2Se + Cd(OH)2 = CdSe + 2 H2O

BrO2 + H2O = HBrO2 + HBrO3 =>
2 BrO2 + H2O = HBrO2 + HBrO3

MgCl2NH4OH = NH4Cl2MgOH =>
MgCl2NH4OH = NH4Cl2MgOH

KOH + Li2O = KLiO + H2O =>
2 KOH + Li2O = 2 KLiO + H2O

[Ag(NH3)2]ClKI = AgI[K(NH3)2]Cl =>
[Ag(NH3)2]ClKI = AgI[K(NH3)2]Cl

Na + HClO3 = NaClO3 + H =>
Na + HClO3 = NaClO3 + H

PbSO4(aq) + AgNO3(aq) = Ag2SO4 + Pb(NO3)2 =>
PbSO4(aq) + 2 AgNO3(aq) = Ag2SO4 + Pb(NO3)2

C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu

KNO3 + S8 = SO2 + K2O + N2O3 =>
16 KNO3 + S8 = 8 SO2 + 8 K2O + 8 N2O3

YK = KY =>
YK = KY

Br2(l) + BaI2(s) = BaBr2(s) + I2(g) =>
Br2(l) + BaI2(s) = BaBr2(s) + I2(g)

Fe2O3 + FeS = Fe3O4 + SO2 =>
10 Fe2O3 + FeS = 7 Fe3O4 + SO2

H2O2 + KI + Na2S2O3 = KOH + NaI + Na2S4O6 =>
H2O2 + 2 KI + 2 Na2S2O3 = 2 KOH + 2 NaI + Na2S4O6

BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2

Mn + NO3 = MnO4 + NO =>
Mn + 2 NO3 = MnO4 + 2 NO

KNO3 + H2SO4 = KHSO4 + HNO3 =>
KNO3 + H2SO4 = KHSO4 + HNO3

K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O

K2 + SO4 + CaCl2 = KCl + CaSO4 =>
K2 + SO4 + CaCl2 = 2 KCl + CaSO4

P2S5 + NaOH + Na2S2O8 = Na3PO4 + Na2SO4 + H2O =>
P2S5 + 56 NaOH + 20 Na2S2O8 = 2 Na3PO4 + 45 Na2SO4 + 28 H2O

Fe + KBr = FeBr2 + K =>
Fe + 2 KBr = FeBr2 + 2 K

FeO + K4[Fe(CN)6]3 = Fe4[Fe(CN)6]3 + K + O2 =>
4 FeO + K4[Fe(CN)6]3 = Fe4[Fe(CN)6]3 + 4 K + 2 O2

S + H3 = SH3 =>
S + H3 = SH3

As2S5 + Na2S = NaAsS3 =>
As2S5 + Na2S = 2 NaAsS3

Na[Au(CN)2] + Zn = Na[Zn(CN)2] + Au =>
Na[Au(CN)2] + Zn = Na[Zn(CN)2] + Au

C6H14 + HCl = C6H13Cl + H2 =>
C6H14 + HCl = C6H13Cl + H2

CH2CHCH2OH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2CHCH2OH + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 16 MnSO4 + 8 K2SO4 + 39 H2O

NaOH + CH3OH = NaOCH3 + H2O =>
NaOH + CH3OH = NaOCH3 + H2O

Si + CH3Cl = CH3SiCl3 + (CH3)3SiCl =>
2 Si + 4 CH3Cl = CH3SiCl3 + (CH3)3SiCl

Cr + O = Cr3O =>
3 Cr + O = Cr3O

Cu(OH)2 + NH3 = Cu + NH4NO3 + H2O =>
4 Cu(OH)2 + 2 NH3 = 4 Cu + NH4NO3 + 5 H2O

KNO3 + H2SO4 = KHSO4 + HNO3 =>
KNO3 + H2SO4 = KHSO4 + HNO3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

K + Al(OH)3 = K(OH)3 + Al =>
K + Al(OH)3 = K(OH)3 + Al

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Li + HOH = Li(OH) + H =>
Li + HOH = Li(OH) + H

FeCl2 + Br2 = FeBr3 + Cl =>
2 FeCl2 + 3 Br2 = 2 FeBr3 + 4 Cl

Na3N + HCl = NH4Cl + NaCl =>
Na3N + 4 HCl = NH4Cl + 3 NaCl

CH3NH2HNO3 = CH3NH3NO3 =>
CH3NH2HNO3 = CH3NH3NO3

H3PO + H2O = H2 + H3PO3 =>
H3PO + 2 H2O = 2 H2 + H3PO3

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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