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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3

CuSO4Hg = HgSO4Cu =>
CuSO4Hg = HgSO4Cu

NH4Cl + H2O2 = NH6ClO2 =>
NH4Cl + H2O2 = NH6ClO2

Xe + F2 = XeF4 =>
Xe + 2 F2 = XeF4

MnO4{2-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
MnO4{2-} + 2 C2O4{2-} + 8 H{+} = Mn{2+} + 4 CO2 + 4 H2O

C3H9{-}CH3 + Br2 = C3H8Br{-}CH3 + HBr =>
C3H9{-}CH3 + Br2 = C3H8Br{-}CH3 + HBr

FeCl3 + NiCl2 + NaOH = NiFe2O4 + NaCl + H2O =>
2 FeCl3 + NiCl2 + 8 NaOH = NiFe2O4 + 8 NaCl + 4 H2O

AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3

CaCO3 + ZnO = ZnCO3 + CaO =>
CaCO3 + ZnO = ZnCO3 + CaO

PCl3 + F2 = PF5 + Cl2 =>
2 PCl3 + 5 F2 = 2 PF5 + 3 Cl2

(NH)3PO4 + CaCl2 = NHCl + Ca3(PO4)2 =>
2(NH)3PO4 + 3 CaCl2 = 6 NHCl + Ca3(PO4)2

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

ReO2 + O2 + NaOH = Na3ReO5 + H2O =>
4 ReO2 + 3 O2 + 12 NaOH = 4 Na3ReO5 + 6 H2O

ZCl2 = Z + Cl =>
ZCl2 = Z + 2 Cl

(NH4)2O + Fe2(SO4)3 = (NH4)2SO4 + Fe2O3 =>
3(NH4)2O + Fe2(SO4)3 = 3(NH4)2SO4 + Fe2O3

W + NaOH = WNa + OH =>
W + NaOH = WNa + OH

C2H4O + O2 = H2O + CO2 =>
2 C2H4O + 5 O2 = 4 H2O + 4 CO2

Sb2Se3 + NH3 + Na2O2 + H2O = (NH4)3SbO4 + (NH4)2SeO4 + NaOH =>
Sb2Se3 + 12 NH3 + 14 Na2O2 + 20 H2O = 2(NH4)3SbO4 + 3(NH4)2SeO4 + 28 NaOH

HOCl + NaOH = OH + NaCl =>
HOCl + NaOH = 2 OH + NaCl

CoBr2 = Co2 + Br =>
2 CoBr2 = Co2 + 4 Br

SnS + H2O = SnO + H2S =>
SnS + H2O = SnO + H2S

Fe + MgCl2 = FeMgCl2 =>
Fe + MgCl2 = FeMgCl2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

BaBr2 + CaSO4 = CaBr2 + BaSO4 =>
BaBr2 + CaSO4 = CaBr2 + BaSO4

HBrO = HBrO3 + Br2 + H2O =>
5 HBrO = HBrO3 + 2 Br2 + 2 H2O

NiSO4 + K2CO3 + H2O = Ni(OH)2 + CO2 + K2SO4 =>
NiSO4 + K2CO3 + H2O = Ni(OH)2 + CO2 + K2SO4

CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl

KH2PO4 + AgNO3 = Ag3PO4 + KNO3 + HNO3 =>
KH2PO4 + 3 AgNO3 = Ag3PO4 + KNO3 + 2 HNO3

Ni(NO3)2 + Hg = Ni + Hg(NO3)2 =>
Ni(NO3)2 + Hg = Ni + Hg(NO3)2

N2H4 + NO = N2 + H2O =>
N2H4 + 2 NO = 2 N2 + 2 H2O

CH8H10 + KMnO4 = C7H502 + K2CO3 + MnO2 + H2O =>
61 CH8H10 + 94 KMnO4 = 2 C7H502 + 47 K2CO3 + 94 MnO2 + 47 H2O

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

MgI2 + K2CrO4 + H2SO4 = I2 + MgSO4 + K2SO4 + H2O + Cr2(SO4)3 =>
3 MgI2 + 2 K2CrO4 + 8 H2SO4 = 3 I2 + 3 MgSO4 + 2 K2SO4 + 8 H2O + Cr2(SO4)3

C0 + O2 = CO2 =>
C0 + O2 = CO2

H2S + Sn(NO2)2 = SnS + HNO2 =>
H2S + Sn(NO2)2 = SnS + 2 HNO2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

BiOCl + H{+} = Bi{3+} + H2O + Cl{-} =>
BiOCl + 2 H{+} = Bi{3+} + H2O + Cl{-}

PCl3 + ZnF2 = PF3 + ZnCl2 =>
2 PCl3 + 3 ZnF2 = 2 PF3 + 3 ZnCl2

KMnO4 + NaNO3 = NaMnO4 + KNO3 =>
KMnO4 + NaNO3 = NaMnO4 + KNO3

Na1 + O2 = Na2O2 =>
2 Na1 + O2 = Na2O2

K + H2OH = KH + H2O =>
K + H2OH = KH + H2O

Ca(HSO3)3 + HCl = CaCl3 + H2O + SO2 =>
Ca(HSO3)3 + 3 HCl = CaCl3 + 3 H2O + 3 SO2

HCl + Cd + HNO3 = CdCl2 + H2O + NO2 =>
2 HCl + Cd + 2 HNO3 = CdCl2 + 2 H2O + 2 NO2

CH3OH + CH3COOH = CH3OOCCH3 + H2O =>
CH3OH + CH3COOH = CH3OOCCH3 + H2O

MgI2 + K2CrO4 + H2SO4 = I2 + MgSO4 + K2SO4 + H2O + Cr2(SO4)3 =>
3 MgI2 + 2 K2CrO4 + 8 H2SO4 = 3 I2 + 3 MgSO4 + 2 K2SO4 + 8 H2O + Cr2(SO4)3

Si(OH)4 + NaOH = Na2SiO3 + H2O =>
Si(OH)4 + 2 NaOH = Na2SiO3 + 3 H2O

H2GeO3 + Pb(OH)4 = Pb(GeO3)2 + H2O =>
2 H2GeO3 + Pb(OH)4 = Pb(GeO3)2 + 4 H2O

MgI2 + K2CrO4 + H2SO4 = I2 + MgSO4 + K2SO4 + H2O + Cr2(SO4)3 =>
3 MgI2 + 2 K2CrO4 + 8 H2SO4 = 3 I2 + 3 MgSO4 + 2 K2SO4 + 8 H2O + Cr2(SO4)3

K2Cr2O7 + HCl = KCrO3Cl + H2O =>
K2Cr2O7 + 2 HCl = 2 KCrO3Cl + H2O

MgS + CuSO4 = CuSMgSO4 =>
MgS + CuSO4 = CuSMgSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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