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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
H3PO4 + Ca(OH)2 = CaPO4 + H2O + H =>
H3PO4 + Ca(OH)2 = CaPO4 + 2 H2O + H

BaCrO4 + H{+} = Ba{2+} + Cr2O7{2-} + H2O =>
2 BaCrO4 + 2 H{+} = 2 Ba{2+} + Cr2O7{2-} + H2O

Y(NO3)3*6H2O + Cr(NO3)3*9H2O = YCrO3 + H2O + HNO3 =>
Y(NO3)3*6H2O + Cr(NO3)3*9H2O = YCrO3 + 12 H2O + 6 HNO3

CuCl2 + O2 = CuCl2O =>
2 CuCl2 + O2 = 2 CuCl2O

K3[Fe(CN)6] + N2H4 + KOH = K4[Fe(CN)6] + N2 + H2O =>
4 K3[Fe(CN)6] + N2H4 + 4 KOH = 4 K4[Fe(CN)6] + N2 + 4 H2O

Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2

C5H8N4O12 = C(CH2ONO2)4 =>
C5H8N4O12 = C(CH2ONO2)4

C2H5OH + H2SO4 = CH3OSO2OH + H2O =>
C2H5OH + 2 H2SO4 = 2 CH3OSO2OH + H2O

MnCl2 + KBiO3 + HCl = KMnO4 + BiCl2 + H2O + KCl =>
3 MnCl2 + 5 KBiO3 + 6 HCl = 3 KMnO4 + 5 BiCl2 + 3 H2O + 2 KCl

K2CO3 + Al(CN)3 = KCN + Al2(CO3)3 =>
3 K2CO3 + 2 Al(CN)3 = 6 KCN + Al2(CO3)3

CO(NH2)2 + H2SO4 = NH3SO3 + CO + H3N + O =>
CO(NH2)2 + H2SO4 = NH3SO3 + CO + H3N + O

C6H11Br + KOH = C6H10 + H2O + KBr =>
C6H11Br + KOH = C6H10 + H2O + KBr

C6H12 + Cl2 = C6H5Cl + HCl =>
C6H12 + 4 Cl2 = C6H5Cl + 7 HCl

C2O4H2 + NaOH = Na2H2(C2O4)2 + H2O =>
2 C2O4H2 + 2 NaOH = Na2H2(C2O4)2 + 2 H2O

FeO(OH) = Fe2O3 + H2O =>
2 FeO(OH) = Fe2O3 + H2O

[Be(H2O)4]Cl2H2O = Be(OH)2 + H2O + HCl =>
[Be(H2O)4]Cl2H2O = Be(OH)2 + 3 H2O + 2 HCl

Mg + HCl = Mg(HCl) =>
Mg + HCl = Mg(HCl)

TiSiO3 + Sr(MnO4)2 = Ti(MnO4)2 + SrSiO3 =>
TiSiO3 + Sr(MnO4)2 = Ti(MnO4)2 + SrSiO3

H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O

H2CO3 + NaOH = NaC + H3O4 =>
H2CO3 + NaOH = NaC + H3O4

C4H10O + H2CrO4 + H{+} = C4H8O2 + Cr{+3} + H2O =>
3 C4H10O + 4 H2CrO4 + 12 H{+} = 3 C4H8O2 + 4 Cr{+3} + 13 H2O

NH2CONH2 + H2O = CO2 + NH3 =>
NH2CONH2 + H2O = CO2 + 2 NH3

C16H32O2 + O2 = CO2 + H2O =>
C16H32O2 + 23 O2 = 16 CO2 + 16 H2O

C3H6 + Br2 = C3H5Br + H2Br =>
4 C3H6 + 3 Br2 = 4 C3H5Br + 2 H2Br

C16H32 + S2O3{-2} = CO2 + S{2-} + H{+} + H2O =>
C16H32 + 12 S2O3{-2} = 16 CO2 + 24 S{2-} + 24 H{+} + 4 H2O

Ba(NO3)2 + K2(SO4) = Ba(SO4) + K(NO3) =>
Ba(NO3)2 + K2(SO4) = Ba(SO4) + 2 K(NO3)

(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3 =>
(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3

C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O

Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O =>
Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O

C2H5OH + CuO = (t)CH3COH + Cu + H2O =>
C2H5OH + CuO = (t)CH3COH + Cu + H2O

K[Ag(CN)2] + K2S2O3 = [Ag(S2O3)] + KCN + K2 =>
2 K[Ag(CN)2] + 2 K2S2O3 = 2[Ag(S2O3)] + 4 KCN + K2

HCl + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Cl + H2O =>
10 HCl + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 Cl + 8 H2O

CuI + NH3 + H2O + O2 = [Cu(NH3)2]{2+} + OH{-} + I2 =>
2 CuI + 4 NH3 + 2 H2O + O2 = 2[Cu(NH3)2]{2+} + 4 OH{-} + I2

AlCl3 + LiOH = Al(OH)3 + LiCl =>
AlCl3 + 3 LiOH = Al(OH)3 + 3 LiCl

C2H5OH + O2 = C2HO + H2O =>
4 C2H5OH + 5 O2 = 4 C2HO + 10 H2O

C6H5COOH + CaO = CaCO3 + C6H6 =>
C6H5COOH + CaO = CaCO3 + C6H6

CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4

N2 + HNO3 = NH3 + NO =>
7 N2 + 6 HNO3 = 2 NH3 + 18 NO

CH4O + C9H8O4 = C8H8O3 + C3H6O2 =>
11 CH4O + 3 C9H8O4 = C8H8O3 + 10 C3H6O2

Na + NO2 = NaNO2 =>
Na + NO2 = NaNO2

CaSO4 + HCl = H2SO4 + CaCl2 =>
CaSO4 + 2 HCl = H2SO4 + CaCl2

FeO(OH) + NaC3H5O3 = CO2 + Fe + H2O + Na2CO3 =>
8 FeO(OH) + 2 NaC3H5O3 = 5 CO2 + 8 Fe + 9 H2O + Na2CO3

CeH3 + Cl2 = CeCl3 + HCl =>
CeH3 + 3 Cl2 = CeCl3 + 3 HCl

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

PbO2 + Cl{-} + H2O = ClO{-} + Pb(OH)3 =>
2 PbO2 + Cl{-} + 3 H2O = ClO{-} + 2 Pb(OH)3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)

CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

KCSN + Fe2(SO4)3 = Fe[Fe(SCN)6] + K2SO4 =>
6 KCSN + Fe2(SO4)3 = Fe[Fe(SCN)6] + 3 K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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