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Chemische vergelijkingen in evenwicht op12/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgBr + HCl = HBr + AgCl =>
AgBr + HCl = HBr + AgCl

Na + Na3PO4 = Na4PO4 =>
Na + Na3PO4 = Na4PO4

HOBr + C6H10 = C6H10BrOH =>
HOBr + C6H10 = C6H10BrOH

Cl2(g) + LiI(s) = LiCl(s) + I2(s) =>
Cl2(g) + 2 LiI(s) = 2 LiCl(s) + I2(s)

Cr(ClO4)3 = Cr + ClO4 =>
Cr(ClO4)3 = Cr + 3 ClO4

C2H2 + O2 = CO10 + H2O =>
2 C2H2 + 21 O2 = 4 CO10 + 2 H2O

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

C12H28O4Ti + H2O = C12H32O4 + TiO2 =>
C12H28O4Ti + 2 H2O = C12H32O4 + TiO2

CuOKOH = CuOHKO =>
CuOKOH = CuOHKO

BPO4 + KF + C5H14NOCl = BP + CO2 + F2 + H2O + KCl + N2 =>
8 BPO4 + 2 KF + 2 C5H14NOCl = 8 BP + 10 CO2 + F2 + 14 H2O + 2 KCl + N2

Ag2SO3 + S + H2O = Ag2S + H2SO4 =>
Ag2SO3 + S + H2O = Ag2S + H2SO4

Zn(OH)2 + H2(SO4) = Zn(SO4) + H(OH) =>
Zn(OH)2 + H2(SO4) = Zn(SO4) + 2 H(OH)

C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr(SO4) + K2SO4 + H2O =>
2 C2H5OH + K2Cr2O7 + 3 H2SO4 = 2 CH3COOH + 2 Cr(SO4) + K2SO4 + 5 H2O

Ag2SO4(s) = Ag(s) + O2(g) + S(s) =>
Ag2SO4(s) = 2 Ag(s) + 2 O2(g) + S(s)

LiCoO2 + H2SO4 = CoSO4 + Li2 + SO4 + H2O =>
2 LiCoO2 + 4 H2SO4 = 2 CoSO4 + Li2 + 2 SO4 + 4 H2O

Al2O3 + S2 = Al + SO3 =>
2 Al2O3 + S2 = 4 Al + 2 SO3

C6H8O6 + CuSO4*5H2O + NaOH = Na2SO4 + C6H6O6 + Cu2O + H2O =>
C6H8O6 + 2 CuSO4*5H2O + 4 NaOH = 2 Na2SO4 + C6H6O6 + Cu2O + 13 H2O

Na2SO3 + K2Cr2O7 + CH3COOH = Cr(CH3COO)3 + H2O + Na2SO4 + CH3COOK =>
3 Na2SO3 + K2Cr2O7 + 8 CH3COOH = 2 Cr(CH3COO)3 + 4 H2O + 3 Na2SO4 + 2 CH3COOK

BaSO4 + KNO3 = K2SO4 + Ba(NO3)2 =>
BaSO4 + 2 KNO3 = K2SO4 + Ba(NO3)2

Mn{4+} + Fe{2+} = Mn{2+} + Fe{3+} =>
Mn{4+} + 2 Fe{2+} = Mn{2+} + 2 Fe{3+}

MnSO4(aq) + NaOH(aq) = Mn(OH)2 + Na2SO4 =>
MnSO4(aq) + 2 NaOH(aq) = Mn(OH)2 + Na2SO4

Ca(s) + ZnCl2(aq) = Zn(s) + CaCl2(aq) =>
Ca(s) + ZnCl2(aq) = Zn(s) + CaCl2(aq)

Mn(OH)3 + H2MnO4 = Mn2(MnO4)3 + H2O =>
2 Mn(OH)3 + 3 H2MnO4 = Mn2(MnO4)3 + 6 H2O

(C2H5)2NHH3O = (C2H5)2NH2H2O =>
(C2H5)2NHH3O = (C2H5)2NH2H2O

Ba(OH)2CuSO4 = BaSO4Cu(OH)2 =>
Ba(OH)2CuSO4 = BaSO4Cu(OH)2

C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr

KCN + O2 = KNCO =>
2 KCN + O2 = 2 KNCO

FeF3 + K = Fe + KF =>
FeF3 + 3 K = Fe + 3 KF

K2Cr2O7(s) + KI(s) + H2SO4(l) = I2(s) + H2O(l) + Cr2(SO4)3(s) + K2SO4(aq) =>
K2Cr2O7(s) + 6 KI(s) + 7 H2SO4(l) = 3 I2(s) + 7 H2O(l) + Cr2(SO4)3(s) + 4 K2SO4(aq)

CH3CONH2HBr = CH3CONH3Br =>
CH3CONH2HBr = CH3CONH3Br

Cr(OH)3 + HClO = Cr(ClO)3 + H2O =>
Cr(OH)3 + 3 HClO = Cr(ClO)3 + 3 H2O

KClO3(s) + C12H22O11(s) = KCl(s) + CO2(g) + H2O(l) =>
8 KClO3(s) + C12H22O11(s) = 8 KCl(s) + 12 CO2(g) + 11 H2O(l)

N2O5CaO = Ca(NO3)2 =>
N2O5CaO = Ca(NO3)2

KCl + MnO2 = K2O + MnCl2 + Cl2 =>
4 KCl + MnO2 = 2 K2O + MnCl2 + Cl2

C2H6 + H2O = CO + H =>
C2H6 + 2 H2O = 2 CO + 10 H

P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3

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

HCHO + CuSO4 + NaOH = CO2 + Cu2O + Na2SO4 + H2O =>
HCHO + 4 CuSO4 + 8 NaOH = CO2 + 2 Cu2O + 4 Na2SO4 + 5 H2O

Pb(C2H3O2)2 + K3PO4 = Pb3(PO4)2 + CH3CO2K =>
3 Pb(C2H3O2)2 + 2 K3PO4 = Pb3(PO4)2 + 6 CH3CO2K

H2O2 + KOH + CrCl3 = KCrO4 + KCl + H2O =>
2 H2O2 + 4 KOH + CrCl3 = KCrO4 + 3 KCl + 4 H2O

Pb(NO3)2 + K2CrO = PbCrO + KNO3 =>
Pb(NO3)2 + K2CrO = PbCrO + 2 KNO3

Mg(OH)2 + SnO2 = MgO + Sn(OH)4 =>
2 Mg(OH)2 + SnO2 = 2 MgO + Sn(OH)4

CH3CHOHCH3 + CrO3 = CH3COCH3 + Cr(OH)3 =>
3 CH3CHOHCH3 + 2 CrO3 = 3 CH3COCH3 + 2 Cr(OH)3

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O

Fe(NO3)3 + NaSCN + H2O = [Fe(H2O)5SCN]{2+} + Na{+} + NO3{-} =>
Fe(NO3)3 + NaSCN + 5 H2O = [Fe(H2O)5SCN]{2+} + Na{+} + 3 NO3{-}

Cu + MgCl2 = Mg + CuCl2 =>
Cu + MgCl2 = Mg + CuCl2

NO + Ba(OH)2 = Ba(NO2)2 + N2 + H2O =>
6 NO + 2 Ba(OH)2 = 2 Ba(NO2)2 + N2 + 2 H2O

Na2Co3 + H2O = HCo + OH + Na =>
Na2Co3 + 3 H2O = 3 HCo + 3 OH + 2 Na

Zn(OH)2 + NH4OH = (Zn(NH3)4)(OH)2 + H2O =>
Zn(OH)2 + 4 NH4OH = (Zn(NH3)4)(OH)2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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