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Chemische vergelijkingen in evenwicht op01/20/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O

S8 + BaO = BaS + O2 =>
S8 + 8 BaO = 8 BaS + 4 O2

[OH]{-} + [H]{+} = H2O =>
[OH]{-} + [H]{+} = H2O

Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4

Cl2 + CuI = CuCl2 + I =>
Cl2 + CuI = CuCl2 + I

SnCl4(l) + H2O(l) = SnO2(s) + HCl(aq) =>
SnCl4(l) + 2 H2O(l) = SnO2(s) + 4 HCl(aq)

H2O2 + I{-} = H2O + OI{-} =>
H2O2 + I{-} = H2O + OI{-}

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

Ca + HOH = CaOH + H2 =>
2 Ca + 2 HOH = 2 CaOH + H2

Sn(OH)2 + ZnO = SnZnO2 + H2O =>
Sn(OH)2 + ZnO = SnZnO2 + H2O

P + H2SO4 = SO2 + H3PO4H2O =>
2 P + 5 H2SO4 = 5 SO2 + 2 H3PO4H2O

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

NiO + CO = NiO2 + C =>
NiO + CO = NiO2 + C

C5H10 + HBr = C5H10Br + H2 =>
2 C5H10 + 2 HBr = 2 C5H10Br + H2

Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu

Fe(OH)2 + H2CO3 = FeCO3 + H2O =>
Fe(OH)2 + H2CO3 = FeCO3 + 2 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

MgO + C = MgC2 + CO =>
MgO + 3 C = MgC2 + CO

(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O

C2H4Br2KOH = KBrCH3CHOHBr =>
C2H4Br2KOH = KBrCH3CHOHBr

SO2CI2 = SO2 + CI2 =>
SO2CI2 = SO2 + CI2

FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2

Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + N2O(g) + H2O(l) =>
4 Zn(s) + 10 HNO3(aq) = 4 Zn(NO3)2(aq) + N2O(g) + 5 H2O(l)

MnSO4 + NaNO3 = MnO2 + Na2SO4 + NO2 =>
MnSO4 + 2 NaNO3 = MnO2 + Na2SO4 + 2 NO2

MoS3 = Mo + S8 =>
8 MoS3 = 8 Mo + 3 S8

SnO2 + H2SO4 = Sn(SO4)2 + H2O =>
SnO2 + 2 H2SO4 = Sn(SO4)2 + 2 H2O

CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-} =>
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-}

Ni + H2SO3 = Ni2(SO3)3 + H2 =>
2 Ni + 3 H2SO3 = Ni2(SO3)3 + 3 H2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

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

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

KNO3 + C = CO2 + NO2 + K2O =>
4 KNO3 + C = CO2 + 4 NO2 + 2 K2O

AlCl3 + Ba(OH)2 = BaCl2 + Al(OH)3 =>
2 AlCl3 + 3 Ba(OH)2 = 3 BaCl2 + 2 Al(OH)3

Cu3P = Cu + P4 =>
4 Cu3P = 12 Cu + P4

K2CO3 + NiBr2 = KBr + NiCO3 =>
K2CO3 + NiBr2 = 2 KBr + NiCO3

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

Fe(NO3)2 + HCl = FeCl2 + H(NO3) =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 H(NO3)

SrI2 + (NH4)2SO4 = SrSO4 + NH4I =>
SrI2 + (NH4)2SO4 = SrSO4 + 2 NH4I

K2CO3 + NiBr2 = K2Br2 + NiCO3 =>
K2CO3 + NiBr2 = K2Br2 + NiCO3

K2CO3 + NiBr2 = KBr + NiCO3 =>
K2CO3 + NiBr2 = 2 KBr + NiCO3

Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag

H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3

P + H2SO4 = SO2 + H3PO4H2O =>
2 P + 5 H2SO4 = 5 SO2 + 2 H3PO4H2O

Fe(OH)2 + H2CO3 = FeCO3 + H2O =>
Fe(OH)2 + H2CO3 = FeCO3 + 2 H2O

Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni

Fe + O2 + H2O = Fe2O2H2O =>
2 Fe + O2 + H2O = Fe2O2H2O

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

K2CO3 + NiBr2 = K2Br2 + NiCO3 =>
K2CO3 + NiBr2 = K2Br2 + NiCO3

CH3COOH + K2SO3 = KC2H3O2 + H2O + SO2 =>
2 CH3COOH + K2SO3 = 2 KC2H3O2 + H2O + SO2

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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