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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH3(OH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(OH2)2CH3 + 7 O2 = 4 CO2 + 10 H2O

Al + NO3{-} + OH{-} + H2O = Al(OH)6{-} + NH3 =>
8 Al + 5 NO3{-} + 3 OH{-} + 30 H2O = 8 Al(OH)6{-} + 5 NH3

H3PO4 + Th + Ni = ThNi3(PO4)7 + H2 =>
14 H3PO4 + 2 Th + 6 Ni = 2 ThNi3(PO4)7 + 21 H2

Al2 + (NO2) + O = Al(NO3)3 =>
Al2 + 6(NO2) + 6 O = 2 Al(NO3)3

HPO + KHCO = KHPO + HCO =>
HPO + KHCO = KHPO + HCO

Ba(CH3(O2)2) + Ag2SO4 = BaSO4 + Ag2(CH3(O2)2) =>
Ba(CH3(O2)2) + Ag2SO4 = BaSO4 + Ag2(CH3(O2)2)

Na2SO4 = Na2O + SO3 =>
Na2SO4 = Na2O + SO3

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4

C6H2(NO2)3OH + O2 = CO2 + NO2 + H2O =>
4 C6H2(NO2)3OH + 25 O2 = 24 CO2 + 12 NO2 + 6 H2O

AgCH3CO2(aq) + H2S(aq) = Ag2S(s) + CH3CO2H =>
2 AgCH3CO2(aq) + H2S(aq) = Ag2S(s) + 2 CH3CO2H

ZnCO3 + HClO3 = H2O*Zn(ClO3)2 + CO2 =>
ZnCO3 + 2 HClO3 = H2O*Zn(ClO3)2 + CO2

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

FeO + HBr = FeBr2 + H2O =>
FeO + 2 HBr = FeBr2 + H2O

NaClO4 = NaCl + O2 =>
NaClO4 = NaCl + 2 O2

Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2

CaCO3 + CH3COOH = Ca{2} + CO2 + H2O + CH3COO{-} =>
CaCO3 + 2 CH3COOH = Ca{2} + CO2 + H2O + 2 CH3COO{-}

Al + HCl(aq) = AlCl3 + H =>
Al + 3 HCl(aq) = AlCl3 + 3 H

C2H5OH + C6H5COOH = C6H5COOH2CH3 + H2O =>
13 C2H5OH + 10 C6H5COOH = 12 C6H5COOH2CH3 + 9 H2O

H2SO4 + BaCl2 = BaSO4(s) + HCl =>
H2SO4 + BaCl2 = BaSO4(s) + 2 HCl

CN{-} + IO3{-} = I{-} + CNO{-} =>
3 CN{-} + IO3{-} = I{-} + 3 CNO{-}

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

NO + Br = NOBr =>
NO + Br = NOBr

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Mn3O4 + H2O + H{+} + e = Mn(OH)2 =>
Mn3O4 + 2 H2O + 2 H{+} + 2e = 3 Mn(OH)2

SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O

Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

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

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

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaF + Br2 = NaBr + F2 = =>
2 NaF + Br2 = 2 NaBr + F2

Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

LiSO4 + H2SO4 = LiH2S2O8 =>
LiSO4 + H2SO4 = LiH2S2O8

Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O

NaClO4 = NaCl + O2 =>
NaClO4 = NaCl + 2 O2

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

CH3CH3 + O2 = CO2 + H2OH =>
CH3CH3 + 3 O2 = 2 CO2 + 2 H2OH

LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2

GaF3 = Ga + F2 =>
2 GaF3 = 2 Ga + 3 F2

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

CuO + P = Cu + PO2 =>
2 CuO + P = 2 Cu + PO2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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