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Chemische vergelijkingen in evenwicht op11/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
AlCl3 + NiCO3 = Al2(CO3)3 + NiCl2 =>
2 AlCl3 + 3 NiCO3 = Al2(CO3)3 + 3 NiCl2

HCl + C20H14O4 + NaOH = NaCl + H3O + HC20 =>
HCl + C20H14O4 + NaOH = NaCl + 5 H3O + HC20

HgO + S = SO2 + Hg =>
2 HgO + S = SO2 + 2 Hg

Na3PO4 + Ca(NO3)2 = Ca3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 NaNO3

NH3 + NaOH = NH4OH + Na2O =>
NH3 + 2 NaOH = NH4OH + Na2O

FeCl3*6H2O + CH3COCH2COCH3 = Fe(CH2COCH2COCH3)3 + HCl + H2O =>
FeCl3*6H2O + 3 CH3COCH2COCH3 = Fe(CH2COCH2COCH3)3 + 3 HCl + 6 H2O

Al + C3Cl3N3O3 + S = C + N2 + Al2O3 + S2Cl2 =>
4 Al + 2 C3Cl3N3O3 + 6 S = 6 C + 3 N2 + 2 Al2O3 + 3 S2Cl2

Sr + Ag3P = Ag + Sr3P2 =>
3 Sr + 2 Ag3P = 6 Ag + Sr3P2

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

H2C2O4 + Cr(OH)3 = H2O + Cr2(C2O4)3 =>
3 H2C2O4 + 2 Cr(OH)3 = 6 H2O + Cr2(C2O4)3

H2 + CaO = H2O + Ca =>
H2 + CaO = H2O + Ca

C2H5Cl + H2 = C4H10 + HCl =>
2 C2H5Cl + H2 = C4H10 + 2 HCl

BaCl2(H2O) = BaCl2 + H2O =>
BaCl2(H2O) = BaCl2 + H2O

Pb + Mg = PbMg =>
Pb + Mg = PbMg

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

Al2O3 + SnF4 = AlF3 + SnO2 =>
2 Al2O3 + 3 SnF4 = 4 AlF3 + 3 SnO2

Fe + H2MnO4 = Fe(MnO4)2 + H2 =>
Fe + 2 H2MnO4 = Fe(MnO4)2 + 2 H2

AlCl + AgSO4 = AlSO4 + AgCl =>
AlCl + AgSO4 = AlSO4 + AgCl

Al + I2O5 = Al2O3 + I =>
10 Al + 3 I2O5 = 5 Al2O3 + 6 I

HClO4 = H + Cl + O =>
HClO4 = H + Cl + 4 O

Ca(OH)2 + HClO3 = Ca(ClO3)2 + H2O =>
Ca(OH)2 + 2 HClO3 = Ca(ClO3)2 + 2 H2O

Cl2 + HCl + Ti(NO3)3 = TiCl4 + HNO3 =>
Cl2 + 6 HCl + 2 Ti(NO3)3 = 2 TiCl4 + 6 HNO3

NaBrO4 = NaBr + O2 =>
NaBrO4 = NaBr + 2 O2

Cu + Pb(OH)2 = Cu(OH)2 + Pb =>
Cu + Pb(OH)2 = Cu(OH)2 + Pb

NaCl + C10H20O5 = C10H19O5Na + HCl =>
NaCl + C10H20O5 = C10H19O5Na + HCl

(NH4)2SO4(aq) + Ca(OH)2(c) = CaSO4(c) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(c) = CaSO4(c) + 2 NH3(g) + 2 H2O(l)

GeO + H2 = Ge + H2O =>
GeO + H2 = Ge + H2O

(NH4)2S + F2 = NH4F + S =>
(NH4)2S + F2 = 2 NH4F + S

C8H7N3O2 + OH = C8H7NO4 + N2 + H2O =>
C8H7N3O2 + 4 OH = C8H7NO4 + N2 + 2 H2O

CO4 + C = CO =>
CO4 + 3 C = 4 CO

Si2H3 + O2 = Si + H2O =>
4 Si2H3 + 3 O2 = 8 Si + 6 H2O

C6H6O + Cr2O7{2-} + H{+} = CO2 + H2O + Cr{3+} =>
3 C6H6O + 14 Cr2O7{2-} + 112 H{+} = 18 CO2 + 65 H2O + 28 Cr{3+}

CaCl2 + K2Co3 = KCl2 + Ca2Co3 =>
2 CaCl2 + K2Co3 = 2 KCl2 + Ca2Co3

Hg(ClO3)2(aq) + K3PO4(aq) = Hg3(PO4)2(s) + KClO3(aq) =>
3 Hg(ClO3)2(aq) + 2 K3PO4(aq) = Hg3(PO4)2(s) + 6 KClO3(aq)

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Al + U4O9 = Al2O3 + U =>
6 Al + U4O9 = 3 Al2O3 + 4 U

(VO2)2SO4 + NaOH = NaVO3 + Na2SO4 + H2O =>
(VO2)2SO4 + 4 NaOH = 2 NaVO3 + Na2SO4 + 2 H2O

K2Cr2O7 + NaOH = K2CrO4 + H2O + Na2CrO4 =>
K2Cr2O7 + 2 NaOH = K2CrO4 + H2O + Na2CrO4

B2Cl4 + OH{-} = BO2{-} + Cl{-]+H2O+H2 =>
B2Cl4 + 6 OH{-} = 2 BO2{-} + 4 Cl{-]+2H2O+H2

AlO + NaOH = NaAlO + HO =>
AlO + NaOH = NaAlO + HO

AlO + FeO = Al2O3 + Fe =>
2 AlO + FeO = Al2O3 + Fe

Br2 + O2 = Br3O2 =>
3 Br2 + 2 O2 = 2 Br3O2

Al + U4O9 = Al2O3 + U =>
6 Al + U4O9 = 3 Al2O3 + 4 U

NaOH + Al + H2O = NaAlO2 + H2 =>
2 NaOH + 2 Al + 2 H2O = 2 NaAlO2 + 3 H2

MgCO2 + CH3COOH = CH3COOMg + H2O + CO2 =>
8 MgCO2 + 7 CH3COOH = 8 CH3COOMg + 2 H2O + 6 CO2

C10H16Cl2O2 + C6H16N2 + NaOH = C16H30O2N2 + NaCl + H2O =>
C10H16Cl2O2 + C6H16N2 + 2 NaOH = C16H30O2N2 + 2 NaCl + 2 H2O

C6H7N3O11 = CO + CO2 + H2O + N2 =>
2 C6H7N3O11 = 9 CO + 3 CO2 + 7 H2O + 3 N2

[Fe(CN)6] + S2O3 = Fe(SCN)6 + SO3 =>
[Fe(CN)6] + 6 S2O3 = Fe(SCN)6 + 6 SO3

Br2 + O2 = Br3O2 =>
3 Br2 + 2 O2 = 2 Br3O2

H2 + I2 = HI =>
H2 + I2 = 2 HI

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