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Chemische vergelijkingen in evenwicht op01/14/25

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silveroxide = silver + O2 =>
2 Ag2O = 4 Ag + O2

S8 + H2O = H2SO4 + H2 =>
S8 + 32 H2O = 8 H2SO4 + 24 H2

HNO2 + NH4OH = H2O + NH4NO2 =>
HNO2 + NH4OH = H2O + NH4NO2

C4H10O2 + O2 = CO2 + H2O =>
2 C4H10O2 + 11 O2 = 8 CO2 + 10 H2O

CH3CH2OH + O2 = CO + H2O =>
CH3CH2OH + 2 O2 = 2 CO + 3 H2O

Cu + O2 + NaOH + H2O = Na2[Cu(OH)4] =>
2 Cu + O2 + 4 NaOH + 2 H2O = 2 Na2[Cu(OH)4]

C2 + H2 + O2 = CH2O =>
C2 + 2 H2 + O2 = 2 CH2O

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

C3H8O + CrO3 = C3H6O + Cr + H2O =>
3 C3H8O + CrO3 = 3 C3H6O + Cr + 3 H2O

IO4{-} + I{-} + H{+} = I2 + H2O =>
IO4{-} + 7 I{-} + 8 H{+} = 4 I2 + 4 H2O

Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4

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

NaCl(aq) + F2(g) = NaF(aq) + Cl2(g) =>
2 NaCl(aq) + F2(g) = 2 NaF(aq) + Cl2(g)

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

Al(s) + H2SO4 = Al2(SO4)3 + H =>
2 Al(s) + 3 H2SO4 = Al2(SO4)3 + 6 H

Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na

B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S

AgNO3 + NaCN = AgCN + NaNO3 =>
AgNO3 + NaCN = AgCN + NaNO3

Li + Au2Cl6 = Au + LiCl =>
6 Li + Au2Cl6 = 2 Au + 6 LiCl

Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

Cu + Fe2O3 = CuO3 + Fe2 =>
Cu + Fe2O3 = CuO3 + Fe2

NH2NH2 + H2O2 = N + H2O =>
NH2NH2 + 2 H2O2 = 2 N + 4 H2O

Na + N2 = NaN3 =>
2 Na + 3 N2 = 2 NaN3

H2 + NO3 = H2O + N =>
3 H2 + NO3 = 3 H2O + N

Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2

CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O

HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH =>
HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH

CH3CH2OH(l) + O2(g) = CO2 + H2O =>
CH3CH2OH(l) + 3 O2(g) = 2 CO2 + 3 H2O

KMnO4 + H2O + VOCl2 = H3VO4 + KCl + MnCl2 + HCl =>
KMnO4 + 11 H2O + 5 VOCl2 = 5 H3VO4 + KCl + MnCl2 + 7 HCl

(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

Ag2SO4 + BaCl2 = Ag2Cl2 + BaSO4 =>
Ag2SO4 + BaCl2 = Ag2Cl2 + BaSO4

CH3OH + H2 = C3H8 + H2O =>
3 CH3OH + H2 = C3H8 + 3 H2O

SI + HNO3 + HF = H2SIF6 + NO + H2O =>
3 SI + 4 HNO3 + 18 HF = 3 H2SIF6 + 4 NO + 8 H2O

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

In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3

C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

Mg + HNO3 = Mg(NO3)2 + NH4(NO)3 + H2O =>
9 Mg + 22 HNO3 = 9 Mg(NO3)2 + NH4(NO)3 + 9 H2O

SF6 = S8 + F2 =>
8 SF6 = S8 + 24 F2

KMnO4 + NO2 + KOH = KNO3 + MnO2 + H2O =>
KMnO4 + 3 NO2 + 2 KOH = 3 KNO3 + MnO2 + H2O

Ca(MnO4)2 + Na(HCO3)3 = Ca(HCO3)2 + Na(MnO4)3 =>
3 Ca(MnO4)2 + 2 Na(HCO3)3 = 3 Ca(HCO3)2 + 2 Na(MnO4)3

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

K3N + MgBr2 = Mg3N2 + KBr =>
2 K3N + 3 MgBr2 = Mg3N2 + 6 KBr

LiOH + HF = H2O + LiF =>
LiOH + HF = H2O + LiF

AlCl3 + NaHCO3 = NaCl + Al(OH)3 + CO2 =>
AlCl3 + 3 NaHCO3 = 3 NaCl + Al(OH)3 + 3 CO2

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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