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Chemische vergelijkingen in evenwicht op10/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5COOH + Ba(OH)2 = C6H5COO + Ba + H2O =>
2 C6H5COOH + Ba(OH)2 = 2 C6H5COO + Ba + 2 H2O

Na2 + CrO4 = Na2CrO4 =>
Na2 + CrO4 = Na2CrO4

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3

CaCl2 + K2(CO3) = CaCO3 + KCl =>
CaCl2 + K2(CO3) = CaCO3 + 2 KCl

KOH + HNO3 = KNO3 + HOH =>
KOH + HNO3 = KNO3 + HOH

SO3{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O

Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + (NH4)NO3 =>
Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + 2(NH4)NO3

Na2[Cu(OH)4] + H2SO4 = CuSO4 + Na2SO4 + H2O =>
Na2[Cu(OH)4] + 2 H2SO4 = CuSO4 + Na2SO4 + 4 H2O

H2S + FeCl3(aq) = FeCl2 + HCl + S =>
H2S + 2 FeCl3(aq) = 2 FeCl2 + 2 HCl + S

H2 + I2 = HI = =>
H2 + I2 = 2 HI

SO4{2-} + H{+} + S{-2} = H2O + S2O3 =>
5 SO4{2-} + 16 H{+} + 3 S{-2} = 8 H2O + 4 S2O3

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

BaCl2 + K3PO4 = Ba3(PO4)2 + K + Cl =>
3 BaCl2 + 2 K3PO4 = Ba3(PO4)2 + 6 K + 6 Cl

ZnO + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO + 2 H3PO4 = Zn3(PO4)2 + 3 H2O

MgSO4 + LiOH = Li2SO4 + Mg(OH)2 =>
MgSO4 + 2 LiOH = Li2SO4 + Mg(OH)2

NaCH3CO2*3H2O + HCl = NaCl + HCH3CO2 + H2O =>
NaCH3CO2*3H2O + HCl = NaCl + HCH3CO2 + 3 H2O

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

KSO4BaCl2 = KCl2BaSO4 =>
KSO4BaCl2 = KCl2BaSO4

Au + P = Au3P =>
3 Au + P = Au3P

KAl(SO4)2*12H2O = K + Al + SO3 + H2O + O2 =>
KAl(SO4)2*12H2O = K + Al + 2 SO3 + 12 H2O + O2

BrO3{-} + Cr{3+} + H{+} = Cr2O7{2-} + Br{3+} + H2O =>
3 BrO3{-} + 2 Cr{3+} + 4 H{+} = Cr2O7{2-} + 3 Br{3+} + 2 H2O

CoCl2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + NaCl + NO + H2O + CH3COONa =>
CoCl2 + 7 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + 2 NaCl + NO + H2O + 2 CH3COONa

NaClO3 + KBr = NaBr + KClO3 =>
NaClO3 + KBr = NaBr + KClO3

H + Cr + O = H2Cr2O7 =>
2 H + 2 Cr + 7 O = H2Cr2O7

C5H5N + H2O2 = CO2 + H2O + N2 =>
2 C5H5N + 25 H2O2 = 10 CO2 + 30 H2O + N2

KMnO4 + Na2C2O4 + H2SO4 = Na2SO4 + K2SO4 + H2O + CO2 + MnSO4 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 8 H2O + 10 CO2 + 2 MnSO4

La2(C2O4)3 + KMnO4 = La(MnO4)3 + K2C2O4 =>
La2(C2O4)3 + 6 KMnO4 = 2 La(MnO4)3 + 3 K2C2O4

KCl + AgF = AgCl + KF =>
KCl + AgF = AgCl + KF

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

O2CaO = CaO3 =>
O2CaO = CaO3

P5 + O2 = P2O5 =>
4 P5 + 25 O2 = 10 P2O5

CH3CH2COOH + HI = CH3CH2COOI + H2 =>
CH3CH2COOH + HI = CH3CH2COOI + H2

HNO3 + Fe = Fe(NO3)3 + NO2 + H2O =>
6 HNO3 + Fe = Fe(NO3)3 + 3 NO2 + 3 H2O

NaNO3 + Ca3(PO4)2 = Ca(NO3)2 + Na3PO4 =>
6 NaNO3 + Ca3(PO4)2 = 3 Ca(NO3)2 + 2 Na3PO4

ZnCl2(aq) + KOH(aq) = Zn(OH)2(aq) + KCl(aq) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KCl(aq)

CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O

Zn + FeNO3 = Zn(NO3)2 + Fe2 =>
Zn + 2 FeNO3 = Zn(NO3)2 + Fe2

AgNO3 + H2S = Ag2S + H + NO3 =>
2 AgNO3 + H2S = Ag2S + 2 H + 2 NO3

Ba(NO3)2 + Na2SO3 = BaSO3 + Na2(NO3)2 =>
Ba(NO3)2 + Na2SO3 = BaSO3 + Na2(NO3)2

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl

AlCl3 + NH4Fl = AlFl3 + NH4Cl =>
AlCl3 + 3 NH4Fl = AlFl3 + 3 NH4Cl

CaN + H2O = CaO + NH2 =>
CaN + H2O = CaO + NH2

H2O + HBr = BrOH + H2 =>
H2O + HBr = BrOH + H2

Sc + H2CO3 = Sc2(CO3)3 + H2 =>
2 Sc + 3 H2CO3 = Sc2(CO3)3 + 3 H2

KAl(SO4)2*12H2O = Al2(SO4)3 + K2SO4 + H2O =>
2 KAl(SO4)2*12H2O = Al2(SO4)3 + K2SO4 + 24 H2O

Fe(NO3)2 + LiOH = Fe(OH)2 + LiNO3 =>
Fe(NO3)2 + 2 LiOH = Fe(OH)2 + 2 LiNO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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