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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KCl(aq) + Fe(NO3)3(aq) = KNO3(aq) + FeCl3(aq) =>
3 KCl(aq) + Fe(NO3)3(aq) = 3 KNO3(aq) + FeCl3(aq)

C6H12 + H2O = CH4 + CO2 =>
2 C6H12 + 6 H2O = 9 CH4 + 3 CO2

HCl + O3 = HClO3 =>
HCl + O3 = HClO3

ZnS + O = ZnO + S =>
ZnS + O = ZnO + S

Mg + HCe = MgCe2 + H2 =>
Mg + 2 HCe = MgCe2 + H2

Na2B4O7 + Cr2O3 = CrBO2 + Na2(BO2)2 + O2 =>
Na2B4O7 + Cr2O3 = 2 CrBO2 + Na2(BO2)2 + O2

CuO + Cl = CuCl + O =>
CuO + Cl = CuCl + O

AuI3 = Au3 + I2 =>
6 AuI3 = 2 Au3 + 9 I2

H2S2O3 = H2O + SO2 + S8 =>
8 H2S2O3 = 8 H2O + 8 SO2 + S8

AlI3 + F2 = AlF3 + I2 =>
2 AlI3 + 3 F2 = 2 AlF3 + 3 I2

Au + S = Au2S3 =>
2 Au + 3 S = Au2S3

HI + Br2 = I2 + HBr =>
2 HI + Br2 = I2 + 2 HBr

BaCl2Na2SO4 = BaSO4Na2Cl2 =>
BaCl2Na2SO4 = BaSO4Na2Cl2

Mg + HPO3 = Mg(PO3)2 + H2 =>
Mg + 2 HPO3 = Mg(PO3)2 + H2

BaCl2 + Na2CO3 = BaCO3 + Na2Cl2 =>
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2

Ti2(SO4)3 + Fe2(SO4)3 + H2O = TiOSO4 + H2SO4 + FeSO4 =>
Ti2(SO4)3 + Fe2(SO4)3 + 2 H2O = 2 TiOSO4 + 2 H2SO4 + 2 FeSO4

NH3 + O = NO4(NO3) + H =>
2 NH3 + 7 O = NO4(NO3) + 6 H

CuOH + NaSO4 = CuSO4 + NaOH =>
CuOH + NaSO4 = CuSO4 + NaOH

Cr + NH3 = CrNH3 =>
Cr + NH3 = CrNH3

AgNO3(aq) + NH4OH(aq) = AgOH(s) + NH4NO3(aq) =>
AgNO3(aq) + NH4OH(aq) = AgOH(s) + NH4NO3(aq)

K2Cr2O7 + Pb(NO3)2 + H2O = CrOH(NO3)2 + PbO2 + KNO3 =>
K2Cr2O7 + 3 Pb(NO3)2 + H2O = 2 CrOH(NO3)2 + 3 PbO2 + 2 KNO3

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

Mg24 + O16 = MgO =>
2 Mg24 + 3 O16 = 48 MgO

TeO2 + HClO3 + H2O = H2TeO4 + Cl2 =>
5 TeO2 + 2 HClO3 + 4 H2O = 5 H2TeO4 + Cl2

NaCO3{-} + HCl = NaCl + HCO3{-} =>
NaCO3{-} + HCl = NaCl + HCO3{-}

Co(NO3)2*6H2O + Cr(NO3)3*9H2O = CoCr2O4 + H2O + N2 + O2 =>
Co(NO3)2*6H2O + 2 Cr(NO3)3*9H2O = CoCr2O4 + 24 H2O + 4 N2 + 10 O2

CrBr3 = Cr + Br2 =>
2 CrBr3 = 2 Cr + 3 Br2

Pb(OH2) + NaOH = PbOH + NaOH2 =>
Pb(OH2) + NaOH = PbOH + NaOH2

Fe(NO3)2 + AgNO3 = Ag2NO3 + Fe(NO3)3 =>
Fe(NO3)2 + 2 AgNO3 = Ag2NO3 + Fe(NO3)3

Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO

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

CuCl + F2 = CuF2 + Cl2 =>
2 CuCl + 2 F2 = 2 CuF2 + Cl2

NaCN + HF = NaF + HCN =>
NaCN + HF = NaF + HCN

((NH4)3)(PO4) + (Pb)(NO3)4 = (Pb3)(PO4)4 + (NH4)(NO3) =>
4((NH4)3)(PO4) + 3(Pb)(NO3)4 = (Pb3)(PO4)4 + 12(NH4)(NO3)

Zn + N = Zn3N2 =>
3 Zn + 2 N = Zn3N2

FeSO4 + HBrO + HCl = FeCl3 + FeBr + Fe2(SO4)3 + H2O =>
12 FeSO4 + 3 HBrO + 3 HCl = FeCl3 + 3 FeBr + 4 Fe2(SO4)3 + 3 H2O

CH4 + I2 = CH3I + HI =>
CH4 + I2 = CH3I + HI

HCn + CsOH = CsCn + H2O =>
HCn + CsOH = CsCn + H2O

KClO + HBr = KCl + H2O + Br =>
KClO + 2 HBr = KCl + H2O + 2 Br

H2O + Ca = H2Ca + O =>
H2O + Ca = H2Ca + O

Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)

NH4Cl + K2Cr2O7 + H2SO4 = KHSO4 + CrO2Cl2 + NH4HSO4 + H2O =>
4 NH4Cl + K2Cr2O7 + 6 H2SO4 = 2 KHSO4 + 2 CrO2Cl2 + 4 NH4HSO4 + 3 H2O

CaH2 + Na4CO3 = Ca(HCO3)2 + Na2 =>
CaH2 + 2 Na4CO3 = Ca(HCO3)2 + 4 Na2

K2CO3(aq) + AgNO3(aq) = K2NO3(aq) + CO3Ag(s) =>
K2CO3(aq) + AgNO3(aq) = K2NO3(aq) + CO3Ag(s)

Cl2 + Na2S2O3 = NaCl + SO2 + S =>
2 Cl2 + 2 Na2S2O3 = 4 NaCl + 3 SO2 + S

AlCl3 + Ag3NO3 = AlNO3 + AgCl =>
AlCl3 + Ag3NO3 = AlNO3 + 3 AgCl

SrCl + H2SO4 = Sr2SO4 + HCl =>
2 SrCl + H2SO4 = Sr2SO4 + 2 HCl

Cu + Ag{+} = Ag + Cu{+} =>
Cu + Ag{+} = Ag + Cu{+}

NaI + NH4NO3 = NH4I + NaNO3 =>
NaI + NH4NO3 = NH4I + NaNO3

NaO4 + H2O = NaOH + O =>
2 NaO4 + H2O = 2 NaOH + 7 O

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Breng de vergelijking van een chemische reactie in evenwicht
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