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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
C2H3Br3 + O2 = CO2 + HBr =>
C2H3Br3 + 2 O2 = 2 CO2 + 3 HBr

H2MnO4 + LiOH = LiHMnO4 + H2O =>
H2MnO4 + LiOH = LiHMnO4 + H2O

Cs2CO3 + H2O = CsHCO3 + CsOH =>
Cs2CO3 + H2O = CsHCO3 + CsOH

Ca(NO3)2(aq) + CuSO4(aq) = CaSO4(s) + Cu(NO3)2(aq) =>
Ca(NO3)2(aq) + CuSO4(aq) = CaSO4(s) + Cu(NO3)2(aq)

NH2CH2COOH + O2 = CO2 + H2O + N2 =>
4 NH2CH2COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2

Rb + HOH = RbOH + H =>
Rb + HOH = RbOH + H

ZnO + Mg = MgO + Zn =>
ZnO + Mg = MgO + Zn

C6H5COSH + O2 = CO2 + H2O + S2 =>
2 C6H5COSH + 16 O2 = 14 CO2 + 6 H2O + S2

N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)

Mg(s) + SnCl4(aq) = MgCl2 + Sn =>
2 Mg(s) + SnCl4(aq) = 2 MgCl2 + Sn

B(s) + Cl2(g) = BCl3(g) =>
2 B(s) + 3 Cl2(g) = 2 BCl3(g)

HClO3 + LiOH = HOH + LiClO3 =>
HClO3 + LiOH = HOH + LiClO3

RbOH + Al2(SO4)3 = Rb2SO4 + Al(OH)3 =>
6 RbOH + Al2(SO4)3 = 3 Rb2SO4 + 2 Al(OH)3

H2O(l) + PBr3(s) = H3PO3(l) + HBr(g) =>
3 H2O(l) + PBr3(s) = H3PO3(l) + 3 HBr(g)

Li3PO4 + ZnS = Li2S + Zn3(PO4)2 =>
2 Li3PO4 + 3 ZnS = 3 Li2S + Zn3(PO4)2

Cd + H3PO4 = Cd3(PO4)2 + H =>
3 Cd + 2 H3PO4 = Cd3(PO4)2 + 6 H

C4H2O + O2 = CO2 + H2O =>
C4H2O + 4 O2 = 4 CO2 + H2O

C(s) + H2(g) + Cl2(g) = CHCl3(g) =>
2 C(s) + H2(g) + 3 Cl2(g) = 2 CHCl3(g)

CH2 + H2O = CH4 + O2 =>
2 CH2 + 2 H2O = 2 CH4 + O2

Cr + HF = CrF3 + H =>
Cr + 3 HF = CrF3 + 3 H

C6H5OH + Br = C6H5OBr + H2 =>
2 C6H5OH + 2 Br = 2 C6H5OBr + H2

CaI2 + O2 = Ca(IO3)2 =>
CaI2 + 3 O2 = Ca(IO3)2

K(s) + HCl(aq) = KCl + H =>
K(s) + HCl(aq) = KCl + H

Cr + Na2O2 = CrO4 + Na =>
Cr + 2 Na2O2 = CrO4 + 4 Na

Cu2O + Cl2 = CuCl + O2 =>
2 Cu2O + 2 Cl2 = 4 CuCl + O2

Na(s) + KNO3 = K2O3 + Na2O + N2 =>
6 Na(s) + 2 KNO3 = K2O3 + 3 Na2O + N2

I2{-} + C6H8O6 = I{-} + C6H6O6 + H{+} =>
2 I2{-} + C6H8O6 = 4 I{-} + C6H6O6 + 2 H{+}

H2C2O4 + CsOH = H2O + CsHC2O4 =>
H2C2O4 + CsOH = H2O + CsHC2O4

CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2

Zn + Au(NO3)3 = Zn(NO3)3 + Au =>
Zn + Au(NO3)3 = Zn(NO3)3 + Au

Cl{-} + AgNO3 = AgCl{-} + NO3 =>
Cl{-} + AgNO3 = AgCl{-} + NO3

PbO + C = CO2 + Pb =>
2 PbO + C = CO2 + 2 Pb

Ag(NO3)3 + NaCl = AgCl3 + NaNO3 =>
Ag(NO3)3 + 3 NaCl = AgCl3 + 3 NaNO3

Fe + NHO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 NHO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O

SO2 + CO2 = SO3 + CO =>
SO2 + CO2 = SO3 + CO

LiCl + H2O = H2 + Cl2 + LiOH =>
2 LiCl + 2 H2O = H2 + Cl2 + 2 LiOH

MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)

Cl2(g) + I{-}(aq) = I2(aq) + Cl{-}(aq) =>
Cl2(g) + 2 I{-}(aq) = I2(aq) + 2 Cl{-}(aq)

BaCl2 + K2C2O4 = K2Cl2 + BaC2O4 =>
BaCl2 + K2C2O4 = K2Cl2 + BaC2O4

C9H11NO + O2 = CO2 + H2O + NO2 =>
4 C9H11NO + 49 O2 = 36 CO2 + 22 H2O + 4 NO2

Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + 2 NaNO3(aq)

H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2

Fe(NO3)3*9H2O + K2C2O4*H2O = K3Fe(C2O4)3*3H2O + KNO3 + H2O =>
Fe(NO3)3*9H2O + 3 K2C2O4*H2O = K3Fe(C2O4)3*3H2O + 3 KNO3 + 9 H2O

FeSO4 + H2SO4 = Fe2SO43 + SO2 + H2O =>
2 FeSO4 + 37 H2SO4 = Fe2SO43 + 38 SO2 + 37 H2O

Sn + O2 + H2 = Sn(OH)4 =>
Sn + 2 O2 + 2 H2 = Sn(OH)4

C14H28O2 + C6H10 = C14H30O2 + C6H6 =>
2 C14H28O2 + C6H10 = 2 C14H30O2 + C6H6

CO2 + H = C10H20 + H2O =>
10 CO2 + 60 H = C10H20 + 20 H2O

Ca3(PO4)2 + H2(SO4) = Ca(SO4) + H3(PO4) =>
Ca3(PO4)2 + 3 H2(SO4) = 3 Ca(SO4) + 2 H3(PO4)

Ba(C2H3O2)2 + NaOH = Ba(OH)2 + Na(C2H3O2) =>
Ba(C2H3O2)2 + 2 NaOH = Ba(OH)2 + 2 Na(C2H3O2)

HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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