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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
N2H4(l) + N2O4(l) = N2(g) + H2O(g) =>
2 N2H4(l) + N2O4(l) = 3 N2(g) + 4 H2O(g)

CuCl + KPO4{3-} = CuPO4{3-} + KCl =>
CuCl + KPO4{3-} = CuPO4{3-} + KCl

NaNO3 + Cl = NaCl + NO3 =>
NaNO3 + Cl = NaCl + NO3

MnO4K + SO2 + H2O = SO4HK + SO4Mn + SO4H2 =>
2 MnO4K + 5 SO2 + 2 H2O = 2 SO4HK + 2 SO4Mn + SO4H2

MgO + HCl = MgCl2 + HOH =>
MgO + 2 HCl = MgCl2 + HOH

K2Cr2O7 + C6H8O6 = Cr2O3 + K2O + CO2 + H2O =>
10 K2Cr2O7 + 3 C6H8O6 = 10 Cr2O3 + 10 K2O + 18 CO2 + 12 H2O

C8H8O2 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
C8H8O2 + 6 NaHCO3 = 2 Na3C6H5O7 + 2 H2O + 2 CO2

Ca + In(NO3)3 = In + Ca(NO3)2 =>
3 Ca + 2 In(NO3)3 = 2 In + 3 Ca(NO3)2

Sr + FeI3 = Fe + SrI2 =>
3 Sr + 2 FeI3 = 2 Fe + 3 SrI2

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

AuCl3 + SnCl2 + H2O = Au + SnO4 + HCl =>
2 AuCl3 + SnCl2 + 4 H2O = 2 Au + SnO4 + 8 HCl

NaOH(aq) + BaCl2(aq) = Ba(OH)2(s) + NaCl(aq) =>
2 NaOH(aq) + BaCl2(aq) = Ba(OH)2(s) + 2 NaCl(aq)

TiCl4 + K = Ti + KCl =>
TiCl4 + 4 K = Ti + 4 KCl

Ca(OH)2 + Al + H2O = CaAl2(OH)8 + H2 =>
Ca(OH)2 + 2 Al + 6 H2O = CaAl2(OH)8 + 3 H2

C6H12O6 + NaOH = CO2 + H2O + Na =>
C6H12O6 + 24 NaOH = 6 CO2 + 18 H2O + 24 Na

(NH4)2CrO4 + KOH + H2SO4 = H2O + (NH4)2SO4 + K2Cr2O7 =>
2(NH4)2CrO4 + 2 KOH + 2 H2SO4 = 3 H2O + 2(NH4)2SO4 + K2Cr2O7

HCOOH + H2SO4 = CO2 + H2O + SO2 =>
HCOOH + H2SO4 = CO2 + 2 H2O + SO2

HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO

ZnO + C5H8O2 = Zn(C5H7O2)2H2O =>
ZnO + 2 C5H8O2 = Zn(C5H7O2)2H2O

NaNO3 + CH3COOH + KBr = NaNO2 + CH3COOK + H2O + Br2 =>
NaNO3 + 2 CH3COOH + 2 KBr = NaNO2 + 2 CH3COOK + H2O + Br2

Li + KNO3 = Li(NO3)2 + K =>
Li + 2 KNO3 = Li(NO3)2 + 2 K

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KH(IO3)2(aq) + KOH(aq) = KIO3 + H2O =>
KH(IO3)2(aq) + KOH(aq) = 2 KIO3 + H2O

Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl

HI + Fe2S3 = H2S + FeI3 =>
6 HI + Fe2S3 = 3 H2S + 2 FeI3

AlBr3 + AgNo3 = Al(No3)3 + AgBr =>
AlBr3 + 3 AgNo3 = Al(No3)3 + 3 AgBr

K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Fe(SO4)3 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeSO4 + 14 H2SO4 = 2 K2SO4 + 3 Fe(SO4)3 + 2 Cr2(SO4)3 + 14 H2O

Fe + H2CO3 = Fe2(HCO3)3 + H2 =>
4 Fe + 6 H2CO3 = 2 Fe2(HCO3)3 + 3 H2

K2Te = K + Te =>
K2Te = 2 K + Te

CrN3O9 + NaOH = Cr(OH)3 + NaNO3 =>
CrN3O9 + 3 NaOH = Cr(OH)3 + 3 NaNO3

MgI2 + Pb = MgPb + I2 =>
MgI2 + Pb = MgPb + I2

K2CrO4 + KBr + H2SO4 = CrO2Br2 + K2SO4 + H2O =>
K2CrO4 + 2 KBr + 2 H2SO4 = CrO2Br2 + 2 K2SO4 + 2 H2O

HClO + AgNO3 = HNO3 + AgCl + AgClO3 =>
3 HClO + 3 AgNO3 = 3 HNO3 + 2 AgCl + AgClO3

CH3NH2 + HI = CH3NH3{+} + I{-} =>
CH3NH2 + HI = CH3NH3{+} + I{-}

WO3 + OH = WO4 + H2O =>
WO3 + 2 OH = WO4 + H2O

Na2(CO3) + CuSO4 = Na2SO4 + CuCO3 =>
Na2(CO3) + CuSO4 = Na2SO4 + CuCO3

Fe + S = FeS2 =>
Fe + 2 S = FeS2

Li2S(s) = Li(s) + S8(s) =>
8 Li2S(s) = 16 Li(s) + S8(s)

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

CH3(CH2)2OH + O2 = H2O + CH =>
4 CH3(CH2)2OH + 3 O2 = 10 H2O + 12 CH

H2SO4 + Ca = CaSO4 + SO2 + H2O =>
2 H2SO4 + Ca = CaSO4 + SO2 + 2 H2O

CH3CH2NH2 + HNO2 = N2O + H2O + CH3CH2OH =>
2 CH3CH2NH2 + 4 HNO2 = 3 N2O + 3 H2O + 2 CH3CH2OH

Mg + AgNO2 = Ag + Mg(NO2)2 =>
Mg + 2 AgNO2 = 2 Ag + Mg(NO2)2

Si(OH)4 + C2H5OH = Si(OC2H5)4 + H2O =>
Si(OH)4 + 4 C2H5OH = Si(OC2H5)4 + 4 H2O

Hg(NO3)2 + HgCl2 = Hg + Cl2(NO3)2 =>
Hg(NO3)2 + HgCl2 = 2 Hg + Cl2(NO3)2

Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

H2S + NbO2 = NbS2 + H2O =>
2 H2S + NbO2 = NbS2 + 2 H2O

C2H4 + NaOH = C2H4(OH)2 + Na =>
C2H4 + 2 NaOH = C2H4(OH)2 + 2 Na

Ba(OH)2 + Al = BaAlO2 + H2 =>
Ba(OH)2 + Al = BaAlO2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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