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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + HCl + H2O + O2 = FeCl3*6H2O =>
4 Fe + 12 HCl + 18 H2O + 3 O2 = 4 FeCl3*6H2O

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O

TiCl4 + H2O = TiO2 + H2OHCl =>
TiCl4 + 6 H2O = TiO2 + 4 H2OHCl

Al2(SO4)3 + NaHCO3 = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2

HCl + NaClO + FeCl2 = NaCl + H2O + FeCl3 =>
2 HCl + NaClO + 2 FeCl2 = NaCl + H2O + 2 FeCl3

SrCrO4 + H = Sr + H2Cr2O7 + H2O =>
2 SrCrO4 + 4 H = 2 Sr + H2Cr2O7 + H2O

NaNO3 + Ba(OH)2 = NaOH + Ba(NO3)2 =>
2 NaNO3 + Ba(OH)2 = 2 NaOH + Ba(NO3)2

Fe + CH3COOH = (CH3COO)Fe + H2 =>
2 Fe + 2 CH3COOH = 2(CH3COO)Fe + H2

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

Rb + HNO3 = RbNO3 + NO2 + H2O =>
Rb + 2 HNO3 = RbNO3 + NO2 + H2O

SiH4 + O2 = SiO2 + H2 =>
SiH4 + O2 = SiO2 + 2 H2

H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

HCI + MnO2 = MnCI + CI + H2O =>
4 HCI + MnO2 = MnCI + 3 CI + 2 H2O

HBr + Fe = FeBr2 + H2 =>
2 HBr + Fe = FeBr2 + H2

Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O

H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl

Cd(OH)2 + HCl = Cd(Cl)2 + H2O =>
Cd(OH)2 + 2 HCl = Cd(Cl)2 + 2 H2O

Al(OH)3 + H2SO4 + H2O = Al2(SO4)3*18H2O =>
2 Al(OH)3 + 3 H2SO4 + 12 H2O = Al2(SO4)3*18H2O

(NH4)2SO4 + H3PO4 = NH4H2PO4 + H2SO4 =>
(NH4)2SO4 + 2 H3PO4 = 2 NH4H2PO4 + H2SO4

AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

CuI + F2 = IF + Cu =>
2 CuI + F2 = 2 IF + 2 Cu

CaSiO3 + H2O = CaSiH2O4 =>
CaSiO3 + H2O = CaSiH2O4

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

PF3 = P4 + F2 =>
4 PF3 = P4 + 6 F2

Sn(SO4)2 = SnO2 + SO3 =>
Sn(SO4)2 = SnO2 + 2 SO3

CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O

CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2 =>
CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2

NH3 + NO = N2 + H22O =>
44 NH3 + 6 NO = 25 N2 + 6 H22O

Na2SO4(aq) + HCl(aq) = NaCl(aq) + H2SO4(s) =>
Na2SO4(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2SO4(s)

C2H4 + KMnO4 + KOH = C2H4(OH)2 + K2MnO4 =>
C2H4 + 2 KMnO4 + 2 KOH = C2H4(OH)2 + 2 K2MnO4

K + Fe(NO3)2 = KNO3 + Fe =>
2 K + Fe(NO3)2 = 2 KNO3 + Fe

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

Fe7S8 + O2 + H2O = FeSO4 + H2SO4 =>
2 Fe7S8 + 31 O2 + 2 H2O = 14 FeSO4 + 2 H2SO4

C5H4O2 + H2O = C2H4O2 =>
2 C5H4O2 + 6 H2O = 5 C2H4O2

Fe(SCN)3 + NaF = Na3(FeF6) + NaSCN =>
Fe(SCN)3 + 6 NaF = Na3(FeF6) + 3 NaSCN

Br2 + H2C2O4 = HBr + CO2 =>
Br2 + H2C2O4 = 2 HBr + 2 CO2

C2H6O + H2O = H3O + C2H5O =>
C2H6O + H2O = H3O + C2H5O

H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl

AuTeO2 + H2SO4 = Au + TeO3 + SO2 + H2O =>
AuTeO2 + H2SO4 = Au + TeO3 + SO2 + H2O

C3H6 + KMnO4 + H2O = C3H8O2 + KOH + MnO2 =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 KOH + 2 MnO2

Fe(No3)3 + NaOH = NaNo3 + Fe(OH)3 =>
Fe(No3)3 + 3 NaOH = 3 NaNo3 + Fe(OH)3

NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

TiCl4 + Si = TiSi2 + SiCl4 =>
TiCl4 + 3 Si = TiSi2 + SiCl4

H2C2O4 + O2 = CO2 + H2O =>
2 H2C2O4 + O2 = 4 CO2 + 2 H2O

K2CrO4 + H2S + H2O = KOH + Cr(OH)3 + S =>
2 K2CrO4 + 3 H2S + 2 H2O = 4 KOH + 2 Cr(OH)3 + 3 S

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Breng de vergelijking van een chemische reactie in evenwicht
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