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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al(NO3)3 + NH3 = Al(NH3)3 + NO3 =>
Al(NO3)3 + 3 NH3 = Al(NH3)3 + 3 NO3

Na2ZnO2CO2 = Na2CO3ZnO =>
Na2ZnO2CO2 = Na2CO3ZnO

PbO + NaOH + H2O = Na4[Pb(OH)6] =>
PbO + 4 NaOH + H2O = Na4[Pb(OH)6]

Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4

C3H7OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 18 KMnO4 + 27 H2SO4 = 15 CO2 + 9 K2SO4 + 18 MnSO4 + 47 H2O

Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O

BeSO4 = BeS + O =>
BeSO4 = BeS + 4 O

NaHS + O2 = S + NaOH =>
2 NaHS + O2 = 2 S + 2 NaOH

Ca + HOH = Ca(OH)2 + H =>
Ca + 2 HOH = Ca(OH)2 + 2 H

CrCl2 + KOH = Cr(OH)2 + KCl =>
CrCl2 + 2 KOH = Cr(OH)2 + 2 KCl

K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + CuSO4 = K2Cu[Fe(CN)6] + K2SO4

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

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

Ni + CdCl2 = NiCl3 + Cd =>
2 Ni + 3 CdCl2 = 2 NiCl3 + 3 Cd

H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)

Na3[Co(CO3)3] + HCl = CoCl3 + NaHCO3 =>
Na3[Co(CO3)3] + 3 HCl = CoCl3 + 3 NaHCO3

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

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

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Mg + CH3COOH = MgC2O2 + H =>
Mg + CH3COOH = MgC2O2 + 4 H

Mg(OH)2 = MgOH2O =>
Mg(OH)2 = MgOH2O

Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2

Cu5Si + H2 = Cu + SiH4 =>
Cu5Si + 2 H2 = 5 Cu + SiH4

ArOH + Na2CO3 = NaOH + Ar2CO3 =>
2 ArOH + Na2CO3 = 2 NaOH + Ar2CO3

Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO

CO2 = C + O2 =>
CO2 = C + O2

Mn + Cr(NO3)2 = Mn(NO3)3 + Cr =>
2 Mn + 3 Cr(NO3)2 = 2 Mn(NO3)3 + 3 Cr

NaH2PO4 + CaCl2 = Ca(H2PO4)2 + NaCl =>
2 NaH2PO4 + CaCl2 = Ca(H2PO4)2 + 2 NaCl

BiCl3 + NaOH = Bi(OH)3(s) + NaCl =>
BiCl3 + 3 NaOH = Bi(OH)3(s) + 3 NaCl

KFeO2 + HCl = FeCl3 + KOH + H2O =>
KFeO2 + 3 HCl = FeCl3 + KOH + H2O

Sn + HgCl2 = SnCl2 + Hg2Cl2 =>
Sn + 2 HgCl2 = SnCl2 + Hg2Cl2

Fe + HSO2 = FeSO2 + H2 =>
2 Fe + 2 HSO2 = 2 FeSO2 + H2

Ag + Fe2O3 = Fe + AgO =>
3 Ag + Fe2O3 = 2 Fe + 3 AgO

HClCaC2 = HC2CaCl =>
HClCaC2 = HC2CaCl

(NH4)2C2O4(aq) + Al(ClO4)3(aq) = Al2(C2O4)3(s) + NH4ClO4(aq) =>
3(NH4)2C2O4(aq) + 2 Al(ClO4)3(aq) = Al2(C2O4)3(s) + 6 NH4ClO4(aq)

Vr129 + H232O600 = H425Vr34 + O373 =>
5001 Vr129 + 34759.105603448H232O600 = 18974.382352941H425Vr34 + 55912.770407692O373

MgOH2SO4 = MgSO4H2O =>
MgOH2SO4 = MgSO4H2O

BaHCO3 = Ba + HCO3 =>
BaHCO3 = Ba + HCO3

V + P4 = V3P5 =>
12 V + 5 P4 = 4 V3P5

SO4 + CS2 = CO + S =>
SO4 + 4 CS2 = 4 CO + 9 S

Al + Na2O2 = NaAlO2 + Na2O =>
2 Al + 3 Na2O2 = 2 NaAlO2 + 2 Na2O

Ag + H2SO4 = Ag2SO4 + S + H2O =>
6 Ag + 4 H2SO4 = 3 Ag2SO4 + S + 4 H2O

K2SO4 + Ba(NO3)2 = K(NO3) + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 K(NO3) + BaSO4

Mn(OH)4 + HCl = MnCl4 + H2O =>
Mn(OH)4 + 4 HCl = MnCl4 + 4 H2O

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

Cr2O3 + NaOH + KClO3 = H2CrO4 + Na2CrO4 + KCl =>
Cr2O3 + 2 NaOH + KClO3 = H2CrO4 + Na2CrO4 + KCl

Sn(s) + HCl(aq) = HCl(aq)SnCl(aq) + H(g) =>
Sn(s) + 2 HCl(aq) = HCl(aq)SnCl(aq) + H(g)

Ag2O + HJ = AgJ + H2O =>
Ag2O + 2 HJ = 2 AgJ + H2O

NiBr2 + NH4OH(ac) = Ni(OH)2 + NH4Br =>
NiBr2 + 2 NH4OH(ac) = Ni(OH)2 + 2 NH4Br

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Breng de vergelijking van een chemische reactie in evenwicht
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