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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
KClOHNO3 = KNO3HOCl =>
KClOHNO3 = KNO3HOCl

K2CrO4 + K2S + H2SO4 = Cr(OH)3 + S + K2SO4 =>
4 K2CrO4 + 3 K2S + 6 H2SO4 = 4 Cr(OH)3 + 2 S + 7 K2SO4

HPO3 + C = P + CO + H2O =>
2 HPO3 + 5 C = 2 P + 5 CO + H2O

NaHSIO3 + NaOH = Na2SIO3 + H2O =>
NaHSIO3 + NaOH = Na2SIO3 + H2O

HClO3 + KClO = KClO3 + HClO =>
HClO3 + KClO = KClO3 + HClO

Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2

Fe304 + H2 = FeH20 =>
Fe304 + 3040 H2 = 304 FeH20

CH3OH + N2O2 = N2 + CO2 + H2O =>
2 CH3OH + 3 N2O2 = 3 N2 + 2 CO2 + 4 H2O

FeSO4 = O2 + S02 + Fe2O3 =>
4 FeSO4 = 5 O2 + 2 S02 + 2 Fe2O3

Cu2SO4 + Na2Cl = Cu2Cl + Na2SO4 =>
Cu2SO4 + Na2Cl = Cu2Cl + Na2SO4

AgNO3 + NH3 = Ag(NH3)2NO3 =>
AgNO3 + 2 NH3 = Ag(NH3)2NO3

Cr2(SO4)3 + AgCH3COO = Cr(CH3COO)3 + Ag2SO4 =>
Cr2(SO4)3 + 6 AgCH3COO = 2 Cr(CH3COO)3 + 3 Ag2SO4

MgO + CH3COOH = Mg(CH3COO)2 + H2O =>
MgO + 2 CH3COOH = Mg(CH3COO)2 + H2O

Cu + NaCN + O2 + H2O = NaCu(CN)2 + NaOH =>
4 Cu + 8 NaCN + O2 + 2 H2O = 4 NaCu(CN)2 + 4 NaOH

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

K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO3)3 + I + H2O =>
K2Cr2O7 + 12 KI + 10 H2SO4 = 7 K2SO4 + Cr2(SO3)3 + 12 I + 10 H2O

[Fe(CN)6]{3-} + C6H8O6 = [Fe(CN)6]{4-} + C6H6O6 + H{+} =>
2[Fe(CN)6]{3-} + C6H8O6 = 2[Fe(CN)6]{4-} + C6H6O6 + 2 H{+}

LiAlCl = LiClAl =>
LiAlCl = LiClAl

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

CuO + Al = Cu + Al2O3 =>
3 CuO + 2 Al = 3 Cu + Al2O3

Na + OH + H3PO4 = Na3PO4 + H2O =>
3 Na + 3 OH + H3PO4 = Na3PO4 + 3 H2O

HBrO3 + S02 + H2O = Br2 + H2SO4 =>
12 HBrO3 + 5 S02 + 4 H2O = 6 Br2 + 10 H2SO4

NaOH + H2S = H2O + Na2S =>
2 NaOH + H2S = 2 H2O + Na2S

CH3CHC(CH3)CH2CH3 + HBr = CH3CH2C(CH3)(Br)CH2CH3 =>
CH3CHC(CH3)CH2CH3 + HBr = CH3CH2C(CH3)(Br)CH2CH3

MnO4{-} + H2C2O4 + H{+} = CO2 + Mn2{+} + H2O =>
4 MnO4{-} + 13 H2C2O4 + 6 H{+} = 26 CO2 + 2 Mn2{+} + 16 H2O

Ne + NaOH = NeOH + Na =>
Ne + NaOH = NeOH + Na

Ca10(PO4)6(OH)2 + F = Ca10(PO4)6F2 + OH =>
Ca10(PO4)6(OH)2 + 2 F = Ca10(PO4)6F2 + 2 OH

CH3NH3Cl = CH3NH2 + HCl =>
CH3NH3Cl = CH3NH2 + HCl

HBr + Ba(OH)2 = Ba(Br)2 + H2(O) =>
2 HBr + Ba(OH)2 = Ba(Br)2 + 2 H2(O)

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

ClCH2COOH + NaOH = ClCH2COO{-} + Na{+} + H2O =>
ClCH2COOH + NaOH = ClCH2COO{-} + Na{+} + H2O

NaMnO4 + Na2SO3 + NaOH = Na2MnO4 + Na2SO4 + H2O =>
2 NaMnO4 + Na2SO3 + 2 NaOH = 2 Na2MnO4 + Na2SO4 + H2O

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

C4H6CaO4 + (NH4)2CO3 = CaCO3 + C2H7NO2 =>
C4H6CaO4 + (NH4)2CO3 = CaCO3 + 2 C2H7NO2

FeTiO3 + H2SO4 + H2O = FeSO4*7H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4*7H2O + TiOSO4

PH3 + NaMnO4 + NaOH = Na2MnO4 + H2O + P =>
PH3 + 3 NaMnO4 + 3 NaOH = 3 Na2MnO4 + 3 H2O + P

ZnO + Cr2O3 = ZnCr2O4 =>
ZnO + Cr2O3 = ZnCr2O4

C52H108 + O = CO2 + H2O =>
C52H108 + 158 O = 52 CO2 + 54 H2O

HCl5 + KOH = KCl5 + H2O =>
HCl5 + KOH = KCl5 + H2O

(BrCl)2 + Ca = CaBr2 + CaCl2 =>
(BrCl)2 + 2 Ca = CaBr2 + CaCl2

CH3CHC(CH3)CH2CH3 + HBr = CH3CH2C(CH3)(Br)CH2CH3 =>
CH3CHC(CH3)CH2CH3 + HBr = CH3CH2C(CH3)(Br)CH2CH3

CuOH2 + CaO = CuO + CaOH =>
CuOH2 + 2 CaO = CuO + 2 CaOH

[Cu(NH3)4]SO4 + Na2S = Na2SO4 + CuS + NH3 =>
[Cu(NH3)4]SO4 + Na2S = Na2SO4 + CuS + 4 NH3

C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O

K2Cr2O7 + H2SO4 + C5H11OH = C4H9COOH + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 + 3 C5H11OH = 3 C4H9COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4

C12H24O2 + O2 = CO2 + H2O =>
C12H24O2 + 17 O2 = 12 CO2 + 12 H2O

CH3Cl + CH3CH2NH2 = CH3NH2 + CH3CH2Cl =>
CH3Cl + CH3CH2NH2 = CH3NH2 + CH3CH2Cl

BeOKOH = BeOHKO =>
BeOKOH = BeOHKO

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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