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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ni(NO3)2 + Na3PO4 = Ni(Na3) + PO4(NO3)2 =>
Ni(NO3)2 + Na3PO4 = Ni(Na3) + PO4(NO3)2

Na3SbO4 + HCl = NaCl + Cl2 + SbCl3 + H2O =>
Na3SbO4 + 8 HCl = 3 NaCl + Cl2 + SbCl3 + 4 H2O

BiCl5(aq) + Na2S(aq) = Bi2S5(s) + NaCl(aq) =>
2 BiCl5(aq) + 5 Na2S(aq) = Bi2S5(s) + 10 NaCl(aq)

C4H10 + O2 = CO2 + H2 =>
C4H10 + 4 O2 = 4 CO2 + 5 H2

(CH3)2CHOH + O2 = CO2 + H2O =>
2(CH3)2CHOH + 9 O2 = 6 CO2 + 8 H2O

PbO + C = Pb + CO =>
PbO + C = Pb + CO

Zn(OH)2 + NH3 = [Zn(NH3)4](OH)2 =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4](OH)2

MnO2{-} + C6H8O6 + H{+} = Mn{+2} + C6H6O6 + H2O =>
2 MnO2{-} + C6H8O6 + 6 H{+} = 2 Mn{+2} + C6H6O6 + 4 H2O

ClO3{-} + As2S3 + H2O = Cl{-} + H2AsO4{-} + SO4{2-} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 14 Cl{-} + 6 H2AsO4{-} + 9 SO4{2-} + 24 H{+}

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

CaC2H2O6 + H2SO4 = CaSO4 + CO2 + H2O =>
CaC2H2O6 + H2SO4 = CaSO4 + 2 CO2 + 2 H2O

H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

CH3CSNH2 + H2O = CH3CNOH2 + H2S =>
CH3CSNH2 + H2O = CH3CNOH2 + H2S

Fe(s) + O2(g) = FeO(s) =>
2 Fe(s) + O2(g) = 2 FeO(s)

Eu2O3 + HNO3H2O = H2O + NEu + O2 =>
Eu2O3 + 2 HNO3H2O = 3 H2O + 2 NEu + 4 O2

C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O =>
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O

HNa3 + Na(OH) = NaNa3 + H2O =>
HNa3 + Na(OH) = NaNa3 + H2O

Y + Cl2 = YCl =>
2 Y + Cl2 = 2 YCl

GaCl3 + S = Ga2S3 + Cl =>
2 GaCl3 + 3 S = Ga2S3 + 6 Cl

MgS = Mg + S =>
MgS = Mg + S

Br2 + S2O3{2-} = Br{-} + SO2 + S =>
2 Br2 + 2 S2O3{2-} = 4 Br{-} + 3 SO2 + S

FeS + HNO3 = Fe(NO3)2 + H2SO4 + NO2 + H2O =>
FeS + 10 HNO3 = Fe(NO3)2 + H2SO4 + 8 NO2 + 4 H2O

CH2O2(g) + O2(g) = CO2(g) + H2O =>
2 CH2O2(g) + O2(g) = 2 CO2(g) + 2 H2O

C12H22O11 + CuCl2 = C + COCl2 + HCl + CuCl =>
C12H22O11 + 44 CuCl2 = C + 11 COCl2 + 22 HCl + 44 CuCl

HBr2 + HNO3 = HBrO3 + NO2 + H2O =>
HBr2 + 11 HNO3 = 2 HBrO3 + 11 NO2 + 5 H2O

Al(NO3)3 + KOH + H2O = K[Al(OH)4] + HNO3 =>
Al(NO3)3 + KOH + 3 H2O = K[Al(OH)4] + 3 HNO3

H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)

K + (OH) = K(OH) =>
K + (OH) = K(OH)

NaClO + O2 = NaClO2 =>
2 NaClO + O2 = 2 NaClO2

Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + KNO3 =>
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + 2 KNO3

Al(s) + NaOH(aq) + H2O(l) = Na[Al(OH)4](aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na[Al(OH)4](aq) + 3 H2(g)

Fe2(SO4)3 + SO2 + H2O = Fe2SO4 + H2SO4 =>
Fe2(SO4)3 + 2 SO2 + 4 H2O = Fe2SO4 + 4 H2SO4

Fe434 = Fe29 =>
29 Fe434 = 434 Fe29

Cu + AgN = Ag + CuN2 =>
Cu + 2 AgN = 2 Ag + CuN2

Ti + F2 = TiF3 =>
2 Ti + 3 F2 = 2 TiF3

N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2

Mg3P2 + Cs2O2 = MgO2 + Cs3P =>
Mg3P2 + 3 Cs2O2 = 3 MgO2 + 2 Cs3P

Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2

P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

NaCl + Ca(ClO3)2 = NaClO3 + CaCl2 =>
2 NaCl + Ca(ClO3)2 = 2 NaClO3 + CaCl2

RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF

CrCl3 + H2O2 + NaOH = Na2Cr2O7 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 8 NaOH = Na2Cr2O7 + 6 NaCl + 7 H2O

C25H25 + O2 = CO2 + H2O =>
4 C25H25 + 125 O2 = 100 CO2 + 50 H2O

Si + HCl = SiH4 + Cl2 =>
Si + 4 HCl = SiH4 + 2 Cl2

C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O

CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl

CI + MgI2 = MgCI2 + I =>
CI + MgI2 = MgCI2 + I

HI + Fe(OH)2 = I2 + Fe + H2O =>
2 HI + Fe(OH)2 = I2 + Fe + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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