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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
AI + HCl = H2 + AICl3 =>
2 AI + 6 HCl = 3 H2 + 2 AICl3

CH4 + C = C7H16 =>
4 CH4 + 3 C = C7H16

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

C8H8O + NaBH4 = C8H10O + BH3 + Na =>
C8H8O + 2 NaBH4 = C8H10O + 2 BH3 + 2 Na

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

K2CrO4 + H2O2 = K2CrO6 + H2O =>
K2CrO4 + 2 H2O2 = K2CrO6 + 2 H2O

S2O3{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
S2O3{2-} + 4 I2 + 5 H2O = 2 SO4{2-} + 8 I{-} + 10 H{+}

HI + S = H2S + I2 =>
2 HI + S = H2S + I2

KNO3 + NaClO = KCl + KClO3 + NaNO3 =>
3 KNO3 + 3 NaClO = 2 KCl + KClO3 + 3 NaNO3

Hf + Fe3O4 = HfO2 + Fe =>
2 Hf + Fe3O4 = 2 HfO2 + 3 Fe

PbO2 + N2O3 = Pb(NO2)4 =>
PbO2 + 2 N2O3 = Pb(NO2)4

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Ce(OH)3 + HNO3 = Ce(NO3)3 + H2O =>
Ce(OH)3 + 3 HNO3 = Ce(NO3)3 + 3 H2O

P + CO2 = PCO2 =>
P + CO2 = PCO2

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

C7H16 + O = CO2 + H2O =>
C7H16 + 22 O = 7 CO2 + 8 H2O

SrO + CrO2 = Sr2CrO4 =>
2 SrO + CrO2 = Sr2CrO4

ClO3{-} + Br{-} + H{+} = Cl + H2O + Br =>
ClO3{-} + 5 Br{-} + 6 H{+} = Cl + 3 H2O + 5 Br

VBr3 + (NH4)2SO4 = V2(SO4)3 + NH4Br =>
2 VBr3 + 3(NH4)2SO4 = V2(SO4)3 + 6 NH4Br

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

MgSO4 + H3PO4 = Mg3(PO4)2 + H2(SO4) =>
3 MgSO4 + 2 H3PO4 = Mg3(PO4)2 + 3 H2(SO4)

MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4

Co(OH)2 + H2Cr2O7 = Co2(Cr2O7)2 + H2O =>
2 Co(OH)2 + 2 H2Cr2O7 = Co2(Cr2O7)2 + 4 H2O

K4Fe(CN)6 + H2SO4 + KMnO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 218 H2SO4 + 122 KMnO4 = 5 Fe2(SO4)3 + 81 K2SO4 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

H3PO4 + LiOH = H2O + Li3O4P =>
H3PO4 + 3 LiOH = 3 H2O + Li3O4P

Cu2O + CO2 + H2O + O2 = CuCO3*Cu(OH)2 =>
2 Cu2O + 2 CO2 + 2 H2O + O2 = 2 CuCO3*Cu(OH)2

Hg(OH)2 + H(BrO3) = Hg(BrO3)2 + H2O =>
Hg(OH)2 + 2 H(BrO3) = Hg(BrO3)2 + 2 H2O

CH2(COONa)2 + NaOH = Na2CO3 + CH4 =>
CH2(COONa)2 + 2 NaOH = 2 Na2CO3 + CH4

Au + H2O = AuH2O =>
Au + H2O = AuH2O

Br + CaCl2 = Cl2 + Br2Ca =>
2 Br + CaCl2 = Cl2 + Br2Ca

Na2SO4 + H2O = Na + HSO4 + OH =>
Na2SO4 + H2O = 2 Na + HSO4 + OH

Au + H2O = Au(OH)2 + H2 =>
Au + 2 H2O = Au(OH)2 + H2

I2 + AlBr3 = AlI3 + Br =>
3 I2 + 2 AlBr3 = 2 AlI3 + 6 Br

MnO2 + KNO2 = KMnO4 + N =>
MnO2 + KNO2 = KMnO4 + N

Sn2O4 + H2 = Sn2 + H2O =>
Sn2O4 + 4 H2 = Sn2 + 4 H2O

C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2

CH3CH(CH3)CHO + Ag2O = Ag + CH3CH(CH3)COOH =>
CH3CH(CH3)CHO + Ag2O = 2 Ag + CH3CH(CH3)COOH

Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO

C19H40 + CuO = H2O + CO2 + Cu2 =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2

SnCl6{2-} + H2 = Sn{2+} + Cl{-} + H{+} =>
SnCl6{2-} + H2 = Sn{2+} + 6 Cl{-} + 2 H{+}

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

Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2

NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

C6H5CHO + HCN = C6H5CH(OH)CN =>
C6H5CHO + HCN = C6H5CH(OH)CN

K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4

Na3PO4*12H2O + BaCl2*H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4*12H2O + 3 BaCl2*H2O = Ba3(PO4)2 + 6 NaCl + 27 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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