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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

(NH4)2HPO4 + HNO3 = P2O5 + H2O + N =>
10(NH4)2HPO4 + 12 HNO3 = 5 P2O5 + 51 H2O + 32 N

Zn(OH)2 + HO{-} = [Zn(OH)4]{-2} =>
Zn(OH)2 + 2 HO{-} = [Zn(OH)4]{-2}

FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl

CuSO4*5H2O + Al = AlSO4*5H2O + Cu =>
CuSO4*5H2O + Al = AlSO4*5H2O + Cu

(NH4)2(SO4) + Ba(NO3)2 = Ba(SO4) + (NH4)(NO3) =>
(NH4)2(SO4) + Ba(NO3)2 = Ba(SO4) + 2(NH4)(NO3)

Cr(NO3)2 + Na3(PO4) = Na(NO3) + Cr3(PO4)2 =>
3 Cr(NO3)2 + 2 Na3(PO4) = 6 Na(NO3) + Cr3(PO4)2

NO3 + H2O = NO3(H2O) =>
NO3 + H2O = NO3(H2O)

Li + SO4 = Li2SO4 =>
2 Li + SO4 = Li2SO4

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3

RbOH + HI = RbI + H2O =>
RbOH + HI = RbI + H2O

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

NaF + Mg(OH)2 = MgF2 + NaOH =>
2 NaF + Mg(OH)2 = MgF2 + 2 NaOH

HI(aq) + LiOH(aq) = LiI(aq) + H2O(l) =>
HI(aq) + LiOH(aq) = LiI(aq) + H2O(l)

Rb(OH)2 + H2SO4 = RbSO4 + H2O =>
Rb(OH)2 + H2SO4 = RbSO4 + 2 H2O

Cr + O = Cr2O3 =>
2 Cr + 3 O = Cr2O3

FeCl3 + NH3 = FeNH3 + Cl2 =>
2 FeCl3 + 2 NH3 = 2 FeNH3 + 3 Cl2

BaCrO4 + HNO3 = Ba(NO3)2 + H2Cr2O7 + H2O =>
2 BaCrO4 + 4 HNO3 = 2 Ba(NO3)2 + H2Cr2O7 + H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

HOOCCOOH + NaOH = Na2OOCCOO + H2O =>
HOOCCOOH + 2 NaOH = Na2OOCCOO + 2 H2O

(CH3)2NNH2 + N2O2 = H2O + N2 + CO2 =>
(CH3)2NNH2 + 4 N2O2 = 4 H2O + 5 N2 + 2 CO2

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

NH4OH + H2SO4 = NH4 + SO4 + H2O =>
2 NH4OH + H2SO4 = 2 NH4 + SO4 + 2 H2O

HBr + Na2CO3 = NaBr + H2CO3 =>
2 HBr + Na2CO3 = 2 NaBr + H2CO3

C2H3OCl + O2 = CO + H2O + Cl2 =>
4 C2H3OCl + 5 O2 = 8 CO + 6 H2O + 2 Cl2

Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O

CH3COONa + Ca(OH)2 = CH4 + Na2CO3 + CaCO3 =>
2 CH3COONa + Ca(OH)2 = 2 CH4 + Na2CO3 + CaCO3

HNO3 + (C2H5)2NH2 = (C2H5)2NH3 + NO3 =>
HNO3 + (C2H5)2NH2 = (C2H5)2NH3 + NO3

S6O2 = S2 + O6 =>
3 S6O2 = 9 S2 + O6

(NH4)2S + K2Cr2O7 + H2O = S + Cr(OH)3 + KOH + NH4OH =>
3(NH4)2S + K2Cr2O7 + 7 H2O = 3 S + 2 Cr(OH)3 + 2 KOH + 6 NH4OH

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Zn + KNO3 + H2O = Zn(OH)2 + NH3 + KOH =>
4 Zn + KNO3 + 6 H2O = 4 Zn(OH)2 + NH3 + KOH

NaH2PO4 + Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + 6 H2O

Na2S2O4 + HCl = H2 + SO2 + NaCl =>
Na2S2O4 + 2 HCl = H2 + 2 SO2 + 2 NaCl

C4H6O4 + C4H12N2 + Na2CO3 = C12H20N2O8Na4 + H2O + CO2 =>
2 C4H6O4 + C4H12N2 + 2 Na2CO3 = C12H20N2O8Na4 + 2 H2O + 2 CO2

BaCl2 + HOH = HCl + Ba(OH)2 =>
BaCl2 + 2 HOH = 2 HCl + Ba(OH)2

CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2

Al + MoO3 = Al2O3 + Mo =>
2 Al + MoO3 = Al2O3 + Mo

S8 + Cl = SCl6 =>
S8 + 48 Cl = 8 SCl6

Cu(NH3)4Cl2 + KCN + H2O = NH3 + NH4Cl + K2Cu(CN)3 + KCNO + KCl =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 6 NH3 + 2 NH4Cl + 2 K2Cu(CN)3 + KCNO + 2 KCl

CUCO2(s) = CUO(s) + CO(g) =>
CUCO2(s) = CUO(s) + CO(g)

SrBr2 + (NH4)2CO3 = SrCO3 + (NH4)Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2(NH4)Br

COCl2 + H2O = CO(OH)2 + HCl =>
COCl2 + 2 H2O = CO(OH)2 + 2 HCl

CrCl3 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O

Hg2Cl2 + NH4OH = HgClNH2 + Hg + NH4Cl + H2O =>
Hg2Cl2 + 2 NH4OH = HgClNH2 + Hg + NH4Cl + 2 H2O

Na2CrO4 + Na2S + H2O = Cr(OH)3 + S + NaOH =>
2 Na2CrO4 + 3 Na2S + 8 H2O = 2 Cr(OH)3 + 3 S + 10 NaOH

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Breng de vergelijking van een chemische reactie in evenwicht
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