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Chemische vergelijkingen in evenwicht op01/28/25

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Breng de vergelijking van een chemische reactie in evenwicht
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

C6H13Cl + Na = C12H26 + NaCl =>
2 C6H13Cl + 2 Na = C12H26 + 2 NaCl

BiI3 + KI = [BiI6]{-3} + K{+} =>
BiI3 + 3 KI = [BiI6]{-3} + 3 K{+}

CH3CHO + (CH3CO)2O = (CH3CO2)2CHCH3 =>
CH3CHO + (CH3CO)2O = (CH3CO2)2CHCH3

Ca + AlS = CaS + Al =>
Ca + AlS = CaS + Al

AICl3 + Ba(OH)2 = AI(OH)3 + BaCl2 =>
2 AICl3 + 3 Ba(OH)2 = 2 AI(OH)3 + 3 BaCl2

CaO2H2 + H2SO4 = CaSO4 + H2O =>
CaO2H2 + H2SO4 = CaSO4 + 2 H2O

Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O

KClO2(heat) = KCl + O2 =>
KClO2(heat) = KCl + O2

CuSO4 + Na2CO3 = Na2SO4 + CuO + CO2 =>
CuSO4 + Na2CO3 = Na2SO4 + CuO + CO2

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

C2H2 + H2 = C2H5 =>
2 C2H2 + 3 H2 = 2 C2H5

C2H5OH + CO2 = C12H22O11 + H2O =>
4 C2H5OH + 4 CO2 = C12H22O11 + H2O

FeCuS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H2O =>
3 FeCuS2 + 32 HNO3 = 3 Fe(NO3)3 + 3 Cu(NO3)2 + 6 H2SO4 + 17 NO + 10 H2O

ZnSO4 + NH3 = Zn(NH3) + SO4 =>
ZnSO4 + NH3 = Zn(NH3) + SO4

AgNO3(aq) + LiBr(aq) = BrAg(s) + LiNO3(aq) =>
AgNO3(aq) + LiBr(aq) = BrAg(s) + LiNO3(aq)

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

AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl

FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

KClO3 + S = KCl + SO4 =>
4 KClO3 + 3 S = 4 KCl + 3 SO4

H2 + BaO = Ba + H2O =>
H2 + BaO = Ba + H2O

C5H5N = (C5H4N)2 + H2 =>
2 C5H5N = (C5H4N)2 + H2

CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2

(NH4)2Cr2O7 + Ba(OH)2 = NH3 + H2O + BaCr2O7 =>
(NH4)2Cr2O7 + Ba(OH)2 = 2 NH3 + 2 H2O + BaCr2O7

C6H5OH + Br = C6H4BrOH + HBr =>
C6H5OH + 2 Br = C6H4BrOH + HBr

H2C2O4 + H2SO4 + KMnO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 H2C2O4 + 3 H2SO4 + 2 KMnO4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4

Cu(No3)2 + KBr = Br2 + CuBr + KNo3 =>
2 Cu(No3)2 + 4 KBr = Br2 + 2 CuBr + 4 KNo3

CuO + HN3 = Cu + N + H2O =>
CuO + 2 HN3 = Cu + 6 N + H2O

HC3H5O3 + OH = H2O + CO =>
HC3H5O3 + 6 OH = 6 H2O + 3 CO

Si + H2 = SiH4 =>
Si + 2 H2 = SiH4

Zn(OH)2 = Zn + (OH)2 =>
Zn(OH)2 = Zn + (OH)2

Cu + FeCI2 = CuCI2 + Fe =>
Cu + FeCI2 = CuCI2 + Fe

BaSiO3 + H2SO4 = BaSO4 + SiO2 + H2O =>
BaSiO3 + H2SO4 = BaSO4 + SiO2 + H2O

AlNO3 + Ba(OH)2 = Al(OH)2 + BaNO3 =>
AlNO3 + Ba(OH)2 = Al(OH)2 + BaNO3

NaPO4 + AgNo3 = AgPO4 + NaNo3 =>
NaPO4 + AgNo3 = AgPO4 + NaNo3

C8H7O2COOH + LiOH = H2O + C8H7O2COOLi =>
C8H7O2COOH + LiOH = H2O + C8H7O2COOLi

C4H9OH(l) + O2 = CO2(g) + H2O(l) =>
C4H9OH(l) + 6 O2 = 4 CO2(g) + 5 H2O(l)

OH{-} + Zn(OH)2 = ZnO2{-2} + H2O =>
2 OH{-} + Zn(OH)2 = ZnO2{-2} + 2 H2O

C6H5CHO + KOH = C6H5CH2OH + C6H5CO2K =>
2 C6H5CHO + KOH = C6H5CH2OH + C6H5CO2K

MnO4{-} + HSO3{-} + OH{-} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 2 MnO2 + 3 SO4{-2} + 2 H2O

H2SO4 + Si = SiO2(s) + SO2(g) + H2O =>
2 H2SO4 + Si = SiO2(s) + 2 SO2(g) + 2 H2O

NH4NO3 = NH4NO2 + O2 =>
2 NH4NO3 = 2 NH4NO2 + O2

MoO3 + KI + HCl = MoIO2 + KCl + I2 + H2O =>
2 MoO3 + 4 KI + 4 HCl = 2 MoIO2 + 4 KCl + I2 + 2 H2O

NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4

NH3 + FeCl2 + H2O = Fe(OH)2 + NH4Cl =>
2 NH3 + FeCl2 + 2 H2O = Fe(OH)2 + 2 NH4Cl

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

CH2O2 + NaOH = NaH + CHO2OH =>
CH2O2 + NaOH = NaH + CHO2OH

KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()

ZnO2 + H2O = Zn(OH)2 + O2 =>
2 ZnO2 + 2 H2O = 2 Zn(OH)2 + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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