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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
SrO + SO3 = SrSO4 =>
SrO + SO3 = SrSO4

Mg(NO3)2 + LiF = MgF2 + LiNO3 =>
Mg(NO3)2 + 2 LiF = MgF2 + 2 LiNO3

Fe(O)3 + CO = Fe + CO2 =>
Fe(O)3 + 3 CO = Fe + 3 CO2

TiCl2 + Al = TiAl3 + AlCl3 =>
3 TiCl2 + 11 Al = 3 TiAl3 + 2 AlCl3

KCN + (NH4)2CO3 = K2CO3 + (NH4)CN =>
2 KCN + (NH4)2CO3 = K2CO3 + 2(NH4)CN

CuC2O4 + H2SO4 = CuSO4 + H2C2O4 =>
CuC2O4 + H2SO4 = CuSO4 + H2C2O4

MnO4{-} + F{-} + H2O = MnO2 + F2 + OH{-} =>
2 MnO4{-} + 6 F{-} + 4 H2O = 2 MnO2 + 3 F2 + 8 OH{-}

C2H4O + Ag2O = C2H4O2 + Ag =>
C2H4O + Ag2O = C2H4O2 + 2 Ag

Al2(SO4)3 + AgNO3 = Al(NO3)3 + Ag2(SO4) =>
Al2(SO4)3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2(SO4)

CH3NO2 + Fe + HCl = CH3NH3Cl + FeCl2 + H2O =>
CH3NO2 + 3 Fe + 7 HCl = CH3NH3Cl + 3 FeCl2 + 2 H2O

ZnS + O2 = ZnO + S =>
2 ZnS + O2 = 2 ZnO + 2 S

C4H9Cl + OH = C4H9OH + Cl =>
C4H9Cl + OH = C4H9OH + Cl

O2F2 = O2 + F =>
O2F2 = O2 + 2 F

O2F2 = F + O2F =>
O2F2 = F + O2F

[Co(NH3)6]Cl3 + HCl = [CoCl(NH3)5]Cl2 + NH4Cl =>
[Co(NH3)6]Cl3 + HCl = [CoCl(NH3)5]Cl2 + NH4Cl

MgCl2 + Na2CO3 = NaCl + MgCO3 =>
MgCl2 + Na2CO3 = 2 NaCl + MgCO3

Br2 + S202{-2} + H2O = Br{-} + SO4{-2} + H{+} =>
607 Br2 + S202{-2} + 808 H2O = 1214 Br{-} + 202 SO4{-2} + 1616 H{+}

NH4H2PO4 + H2O = NH4OH + H3PO4 =>
NH4H2PO4 + H2O = NH4OH + H3PO4

KNO3 + KOH = K2O + HNO3 =>
KNO3 + KOH = K2O + HNO3

Cl + Fl = ClFl =>
Cl + Fl = ClFl

Pb(NO3)2(aq) + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2(aq) + 2 NH4Cl = PbCl2 + 2 NH4NO3

CH3COOH + Cl2 = CHCl2COOH + H2 =>
CH3COOH + Cl2 = CHCl2COOH + H2

NH + O2 = NO2 + H2O =>
4 NH + 5 O2 = 4 NO2 + 2 H2O

C14H12O2 + HNO3 = C14H10O2 + H2O + NO2 =>
C14H12O2 + 2 HNO3 = C14H10O2 + 2 H2O + 2 NO2

Cu + Cr2O7 = Cu2Cr2O7 =>
2 Cu + Cr2O7 = Cu2Cr2O7

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

Al2O3 + HClO = Al(ClO)3 + H2O =>
Al2O3 + 6 HClO = 2 Al(ClO)3 + 3 H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

CaSO3(s) + HI(aq) = CaI2 + H2O + SO2 =>
CaSO3(s) + 2 HI(aq) = CaI2 + H2O + SO2

PB(CH3COO)2 + KNO3 + H2O = B2O3 + CH3COOH + KOH + NO2 + PO2 =>
2 PB(CH3COO)2 + 10 KNO3 + 7 H2O = B2O3 + 4 CH3COOH + 10 KOH + 10 NO2 + 2 PO2

K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)

SrO(s) + CO2(g) = SrCO3(s) =>
SrO(s) + CO2(g) = SrCO3(s)

Cu{+}(aq) + NO3{-}(aq) + H{+}(aq) = Cu{2+}(aq) + NO(g) + H2O(l)* =>
3 Cu{+}(aq) + NO3{-}(aq) + 4 H{+}(aq) = 3 Cu{2+}(aq) + NO(g) + 2 H2O(l)*

C2H3O + H2O = C4H8O2 + CO2 =>
20 C2H3O + 6 H2O = 9 C4H8O2 + 4 CO2

C4H8O2 + NaOH = H2O + C4H7O2Na =>
C4H8O2 + NaOH = H2O + C4H7O2Na

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

PbNO32 = NO2 + O2 + PbO =>
2 PbNO32 = 2 NO2 + 29 O2 + 2 PbO

C6(H4) + O2 = CO2 + H2O =>
C6(H4) + 7 O2 = 6 CO2 + 2 H2O

NiC2O4*2(H2O) + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4*2(H2O) + 3 O2 = 2 Ni2O3 + 8 H2O + 8 CO2

CdCl2(aq) + Na2CO3(aq) = NaCl(aq) + CdCO3(s) =>
CdCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + CdCO3(s)

Fe(s) + Fe{3+}(aq) = Fe{2+}(aq) =>
Fe(s) + 2 Fe{3+}(aq) = 3 Fe{2+}(aq)

CH4 + PBr3 = CBr4 + PH3 =>
3 CH4 + 4 PBr3 = 3 CBr4 + 4 PH3

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

Fe(NO3)3 + LiCl = FeCl3 + Li(NO3) =>
Fe(NO3)3 + 3 LiCl = FeCl3 + 3 Li(NO3)

HI + CaS = HS + CaI =>
HI + CaS = HS + CaI

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NaHCO3 + O2 = Na2CO3 + H2O + CO3 =>
4 NaHCO3 + O2 = 2 Na2CO3 + 2 H2O + 2 CO3

CuOH + HC2H3O2 = CuC2H3O2 + H2O =>
CuOH + HC2H3O2 = CuC2H3O2 + H2O

K2SO4 + HBr = H2SO4 + KBr =>
K2SO4 + 2 HBr = H2SO4 + 2 KBr

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Breng de vergelijking van een chemische reactie in evenwicht
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