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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

Na2S + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaOH + S =>
2 Na2S + 2 KMnO4 + 2 H2SO4 = K2SO4 + 2 MnSO4 + 4 NaOH + S

Al2SiO5 = Al2O3 + SiO2 =>
Al2SiO5 = Al2O3 + SiO2

AsH3 + OH = H3AsO3 + H2O =>
AsH3 + 6 OH = H3AsO3 + 3 H2O

KClO3 + SnCl2 + KOH + H2O = K2[Sn(OH)6] + KCl =>
KClO3 + 3 SnCl2 + 12 KOH + 3 H2O = 3 K2[Sn(OH)6] + 7 KCl

H4TiO4 + H2SO4 = TiOSO4 + H2O =>
H4TiO4 + H2SO4 = TiOSO4 + 3 H2O

Fe3O4 + CH4 = Fe3C + H2 + CO =>
Fe3O4 + 5 CH4 = Fe3C + 10 H2 + 4 CO

KMnO4 + LiOH = KOH + LiMnO4 =>
KMnO4 + LiOH = KOH + LiMnO4

Na3PO3(aq) + FeCl2(aq) = NaCl(aq) + Fe3(PO3)2(s) =>
2 Na3PO3(aq) + 3 FeCl2(aq) = 6 NaCl(aq) + Fe3(PO3)2(s)

Na3PO4 + Pb3N4 = Pb3(PO4)4 + Na3N =>
4 Na3PO4 + Pb3N4 = Pb3(PO4)4 + 4 Na3N

C6H12O6 + H2 = C4H10O2 + H2O =>
2 C6H12O6 + 9 H2 = 3 C4H10O2 + 6 H2O

CH3CH2CHO + Ag(NH3)2OH = CH3CH2COONH4 + Ag + NH3 + H2O =>
CH3CH2CHO + 2 Ag(NH3)2OH = CH3CH2COONH4 + 2 Ag + 3 NH3 + H2O

HCN + Fe = Fe(CN) + H =>
HCN + Fe = Fe(CN) + H

C2H4(OH)2 + Na2Cr2O7 + H2SO4 = C2H4O2 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 C2H4(OH)2 + Na2Cr2O7 + 4 H2SO4 = 3 C2H4O2 + Na2SO4 + Cr2(SO4)3 + 7 H2O

C7H8 + KMnO4 = C7H8KMnO4 =>
C7H8 + KMnO4 = C7H8KMnO4

C4H10O4S + O2 = CO2 + SO2 + H2O =>
2 C4H10O4S + 11 O2 = 8 CO2 + 2 SO2 + 10 H2O

Al2(C2O3)3 + BaSO4 = Al2(SO4)3 + Ba(C2O3) =>
Al2(C2O3)3 + 3 BaSO4 = Al2(SO4)3 + 3 Ba(C2O3)

NaCHO3 + H3C6H5O3 = CO2 + H2O + Na3C6H5O7 =>
39 NaCHO3 + 9 H3C6H5O3 = 15 CO2 + 23 H2O + 13 Na3C6H5O7

NaHCO3 + HCl = Na2HCO3 + H2O + CO2 + Cl2 =>
4 NaHCO3 + 2 HCl = 2 Na2HCO3 + 2 H2O + 2 CO2 + Cl2

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

Fe(c) + O2 = Fe2O3(c) =>
4 Fe(c) + 3 O2 = 2 Fe2O3(c)

NaClO2(s) + Cl2(g) = ClO2(aq) + NaCl(aq) =>
2 NaClO2(s) + Cl2(g) = 2 ClO2(aq) + 2 NaCl(aq)

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Cu + H2C2O4 = Cu2C2O4 + H2 =>
2 Cu + H2C2O4 = Cu2C2O4 + H2

C14H10O2 + KOH + CH3CH2OH = C15H12O3 + K =>
19 C14H10O2 + 14 KOH + 2 CH3CH2OH = 18 C15H12O3 + 14 K

CrBr3 + (NH4)2S = Cr2S3 + NH4Br =>
2 CrBr3 + 3(NH4)2S = Cr2S3 + 6 NH4Br

C38H70O14 + O2 = CO2 + H2O =>
2 C38H70O14 + 97 O2 = 76 CO2 + 70 H2O

Fr{+} + Cl{-} = FrCl =>
Fr{+} + Cl{-} = FrCl

Cu + MnO2 = Mn + CuO =>
2 Cu + MnO2 = Mn + 2 CuO

NO2 + HI = N2 + I2 + H2O =>
2 NO2 + 8 HI = N2 + 4 I2 + 4 H2O

MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O

PbO + Sn = SnO + Pb =>
PbO + Sn = SnO + Pb

Li + Fe2(CO3)3 = Fe + Li2(CO3) =>
6 Li + Fe2(CO3)3 = 2 Fe + 3 Li2(CO3)

C2H4O2 + O3 = CO2 + H2O =>
3 C2H4O2 + 4 O3 = 6 CO2 + 6 H2O

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

F(g) + MgBr = FBr + Mg =>
F(g) + MgBr = FBr + Mg

H + Br = HBr =>
H + Br = HBr

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

(CoCl2)6H2O + H2O2 + NH4OH + NH4Cl = (NH3)6Cl3Co + H2O =>
(CoCl2)6H2O + 3 H2O2 + 30 NH4OH + 6 NH4Cl = 6(NH3)6Cl3Co + 37 H2O

Sb2S3 + NH4OH = Sb(OH)3 + (NH4)2S =>
Sb2S3 + 6 NH4OH = 2 Sb(OH)3 + 3(NH4)2S

Zn(CH3COO)2 + KOH = Zn(OH)2 + KCH3COO =>
Zn(CH3COO)2 + 2 KOH = Zn(OH)2 + 2 KCH3COO

Cu(NO3)2 + NH3 = [Cu(NH3)4]2 + NO3 =>
2 Cu(NO3)2 + 8 NH3 = [Cu(NH3)4]2 + 4 NO3

K(OH) + H3P = H2O + K3P =>
3 K(OH) + H3P = 3 H2O + K3P

NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH

CH3CO2Na + HCl = NaCl + CH3COOH =>
CH3CO2Na + HCl = NaCl + CH3COOH

PbCrO4(s) + NaOH(aq) = Na2CrO4 + Na2PbO2 + H2O =>
PbCrO4(s) + 4 NaOH(aq) = Na2CrO4 + Na2PbO2 + 2 H2O

HPO4{2-} + CaCl2 = HCl2 + CaPO4{2-} =>
HPO4{2-} + CaCl2 = HCl2 + CaPO4{2-}

XeF2(g) + H2O(l) = Xe(g) + HF + O2 =>
2 XeF2(g) + 2 H2O(l) = 2 Xe(g) + 4 HF + O2

H2SO4(aq) + BaBr2(aq) = H2Br2 + Ba + SO4 =>
H2SO4(aq) + BaBr2(aq) = H2Br2 + Ba + SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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