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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

C6H5CH3 + I2 = C6H5CHI + HI =>
2 C6H5CH3 + 3 I2 = 2 C6H5CHI + 4 HI

H + PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
6 H + 2 PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

C6H12O6 + F2 = C6H6F6 + H2O + O2 =>
2 C6H12O6 + 6 F2 = 2 C6H6F6 + 6 H2O + 3 O2

NaClO + KI + CH3COOH = NaCl + KOCOCH3 + H2O + I2 =>
NaClO + 2 KI + 2 CH3COOH = NaCl + 2 KOCOCH3 + H2O + I2

CH3POCl2 + C4H9OH + C6H15NS + N(C2H5)3 = C5H11O2PC6H15NS + N(C2H5)3*HCl =>
CH3POCl2 + C4H9OH + C6H15NS + 2 N(C2H5)3 = C5H11O2PC6H15NS + 2 N(C2H5)3*HCl

(NH4)2CO3 + Cu2SO4 = Cu2CO3 + (NH4)2SO4 =>
(NH4)2CO3 + Cu2SO4 = Cu2CO3 + (NH4)2SO4

Sn(s) + HCl(aq) = SnCl2 + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2 + H2(g)

Zn(NO3)2 + CsOH = Zn(OH)2 + CsNO3 =>
Zn(NO3)2 + 2 CsOH = Zn(OH)2 + 2 CsNO3

Se + N2 = Se3N2 =>
3 Se + N2 = Se3N2

NaHCO3 + K3PO4 = K3HCO3 + NaPO4 =>
NaHCO3 + K3PO4 = K3HCO3 + NaPO4

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

Mg2 + O = Mg2O2 =>
Mg2 + 2 O = Mg2O2

AlCl3(s) + Na(s) = NaCl(s) + Al(s) =>
AlCl3(s) + 3 Na(s) = 3 NaCl(s) + Al(s)

HCl(g) + CaCO3(g) = CaCl2(g) + H2O(g) + CO2(g) =>
2 HCl(g) + CaCO3(g) = CaCl2(g) + H2O(g) + CO2(g)

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

CH3CHO + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
CH3CHO + 2 NaMnO4 + 3 NaOH = CH3COONa + 2 Na2MnO4 + 2 H2O

C12H22O11NO2 + O2 = CO2 + H2O + NO2 =>
C12H22O11NO2 + 12 O2 = 12 CO2 + 11 H2O + NO2

K3Fe(CN)6 + CuSO4 = Cu3Fe(CN)6 + KSO4 =>
K3Fe(CN)6 + 3 CuSO4 = Cu3Fe(CN)6 + 3 KSO4

P + FeO = P2O3 + Fe =>
2 P + 3 FeO = P2O3 + 3 Fe

Cr(NO3)3 + K3PO4 = KNO3 + CrPO4 =>
Cr(NO3)3 + K3PO4 = 3 KNO3 + CrPO4

BaCo3 + O2 = BaO + Co2 =>
2 BaCo3 + O2 = 2 BaO + 3 Co2

HBr + Fe2 = FeBr2 + H2 =>
4 HBr + Fe2 = 2 FeBr2 + 2 H2

NaCl = Na + NaCl2 =>
2 NaCl = Na + NaCl2

Al + SO4 = Al(SO4) =>
Al + SO4 = Al(SO4)

Ca(s) + Fe(NO3)3 = Ca(NO3)3(aq) + Fe(s) =>
Ca(s) + Fe(NO3)3 = Ca(NO3)3(aq) + Fe(s)

Cl2 + VI3 = VCl3 + I2 =>
3 Cl2 + 2 VI3 = 2 VCl3 + 3 I2

AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2

CH3COOH + Fe = FeCOOH + CH3 =>
CH3COOH + Fe = FeCOOH + CH3

Cl + HNO3 = ClNO3 + H2 =>
2 Cl + 2 HNO3 = 2 ClNO3 + H2

KI + NaClO4 = KClO4 + NaI =>
KI + NaClO4 = KClO4 + NaI

Fe + KClO3 = Fe2O3 + KCl =>
2 Fe + KClO3 = Fe2O3 + KCl

KOH + Na = K + NaOH =>
KOH + Na = K + NaOH

K2MnO4 + Na2S2O3 + HCl = KCl + MnCl2 + NaCl + SO2 + H2O =>
K2MnO4 + Na2S2O3 + 6 HCl = 2 KCl + MnCl2 + 2 NaCl + 2 SO2 + 3 H2O

S4 + H2 = H2S =>
S4 + 4 H2 = 4 H2S

HPO3{2-} + MnO4{-} + OH{-} = PO4{3-} + MnO4{2-} + H2O =>
HPO3{2-} + 2 MnO4{-} + 3 OH{-} = PO4{3-} + 2 MnO4{2-} + 2 H2O

CH3COOH + SOCl2 = CH3COCl + SOClOH =>
CH3COOH + SOCl2 = CH3COCl + SOClOH

C2H5O2N + O2 = CO2 + H2O + N2 =>
4 C2H5O2N + 9 O2 = 8 CO2 + 10 H2O + 2 N2

Fe(OH)3 + NH4NO3 = Fe(NO3)3 + NH3 + H2O =>
Fe(OH)3 + 3 NH4NO3 = Fe(NO3)3 + 3 NH3 + 3 H2O

AgNo + NaCl = AgNoNaCl =>
AgNo + NaCl = AgNoNaCl

S + O2(g) = SO2(g) =>
S + O2(g) = SO2(g)

H2O20 = O2 + H2O =>
2 H2O20 = 19 O2 + 2 H2O

AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2

Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2

Ai + S = Ai2S3 =>
2 Ai + 3 S = Ai2S3

H2S + BaCl2 = HCl + Ba(HS)2 =>
2 H2S + BaCl2 = 2 HCl + Ba(HS)2

Zn3(PO4)2 + NH4OH = Zn(OH)2 + (NH4)3PO4 =>
Zn3(PO4)2 + 6 NH4OH = 3 Zn(OH)2 + 2(NH4)3PO4

FeCl3 + Na3PO4 = FePO4 + NaCl =>
FeCl3 + Na3PO4 = FePO4 + 3 NaCl

CuO + CO = CO2 + Cu =>
CuO + CO = CO2 + Cu

Sc + Cl = ScCl3 =>
Sc + 3 Cl = ScCl3

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Breng de vergelijking van een chemische reactie in evenwicht
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