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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
SO2 + NaO = Na2SO3 + O2 =>
2 SO2 + 4 NaO = 2 Na2SO3 + O2

BiCl3 + KMnO4 + HCl = BiCl5 + MnCl2 + KCl + H2O =>
5 BiCl3 + 2 KMnO4 + 16 HCl = 5 BiCl5 + 2 MnCl2 + 2 KCl + 8 H2O

FeSO4*7H2O + NH3*8H2O + C9H9NO2 = C9H11NO + (NH3)2SO4 + Fe2O4 + H2O =>
2 FeSO4*7H2O + 4 NH3*8H2O + 2 C9H9NO2 = 2 C9H11NO + 2(NH3)2SO4 + Fe2O4 + 44 H2O

H2S + Cu(OH)2 = H2Cu + S(OH)2 =>
H2S + Cu(OH)2 = H2Cu + S(OH)2

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

HClO4 + HCl = ClO3 + H2O =>
7 HClO4 + HCl = 8 ClO3 + 4 H2O

PO = P + O2 =>
2 PO = 2 P + O2

I2 + Cl2 = ICl5 =>
I2 + 5 Cl2 = 2 ICl5

Mn(OH)2 + NaOH + NaNO3 = Na3MnO4 + NaNO2 + H2O =>
2 Mn(OH)2 + 6 NaOH + 3 NaNO3 = 2 Na3MnO4 + 3 NaNO2 + 5 H2O

ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4 =>
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4

Na + H4O = Na2O3H3 + H4 =>
8 Na + 12 H4O = 4 Na2O3H3 + 9 H4

C6H12 + H2O = C6H13OH =>
C6H12 + H2O = C6H13OH

Cl2 + NaF = NaCl + F2 =>
Cl2 + 2 NaF = 2 NaCl + F2

C7H15COOH + O2 = C + H2O =>
C7H15COOH + 3 O2 = 8 C + 8 H2O

C14H11Cl2NO2 + H2O2 = CO2 + H2O + HNO3 + HCl =>
C14H11Cl2NO2 + 33 H2O2 = 14 CO2 + 37 H2O + HNO3 + 2 HCl

Sc2Al + Mo2C + Sc2C + Al4C3 = Mo2ScAlC2 =>
2 Sc2Al + 14 Mo2C + 5 Sc2C + 3 Al4C3 = 14 Mo2ScAlC2

FeCl3 + KSCN + Na2HPO4 = Na2SCN + KCl + Fe(HPO4)3 =>
FeCl3 + 3 KSCN + 3 Na2HPO4 = 3 Na2SCN + 3 KCl + Fe(HPO4)3

C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH

(CuOH)2SO4(s)(heat) = Cu2OSO4 + H2O =>
(CuOH)2SO4(s)(heat) = Cu2OSO4 + H2O

FeCl3 + NH4NO3 = Fe(NO3)3 + NH4Cl =>
FeCl3 + 3 NH4NO3 = Fe(NO3)3 + 3 NH4Cl

CH3Br + Na = C2H6 + NaBr =>
2 CH3Br + 2 Na = C2H6 + 2 NaBr

Mg + N2 + O2 = Mg(NO3)2 =>
Mg + N2 + 3 O2 = Mg(NO3)2

LiC6 + NiCoAlO2 = C + LiNiCoAlO2 =>
LiC6 + NiCoAlO2 = 6 C + LiNiCoAlO2

SI + O2 = SIO2 =>
SI + O2 = SIO2

H2O2 + UO3*2H2O + H2O = UO4*4H2O =>
H2O2 + UO3*2H2O + H2O = UO4*4H2O

NaClO + NaBr + H2O = HOBr + NaCl + NaOH =>
NaClO + NaBr + H2O = HOBr + NaCl + NaOH

MnO4{-} + SO3{2-} + H3O{+} = Mn{2+} + H2O + SO4{2-} =>
2 MnO4{-} + 5 SO3{2-} + 6 H3O{+} = 2 Mn{2+} + 9 H2O + 5 SO4{2-}

NaBr + HCl + HClO = H2O + NaCl + Br2 =>
2 NaBr + HCl + HClO = H2O + 2 NaCl + Br2

C6H12O6(aq) = C2H6O(ag) + CO2(g) =>
C6H12O6(aq) = 2 C2H6O(ag) + 2 CO2(g)

Bi2O3 + hydrochloricacid = BiCl3 + H2O =>
Bi2O3 + 6 HCl = 2 BiCl3 + 3 H2O

Ca(NO3)2 + (NH4)2S = CaS + NH4NO3 =>
Ca(NO3)2 + (NH4)2S = CaS + 2 NH4NO3

Na2S2O3 + Br2 + H2O = Na2SO4 + H2SO4 + HBr =>
Na2S2O3 + 4 Br2 + 5 H2O = Na2SO4 + H2SO4 + 8 HBr

Pb(No3)2 + KOH = Pb(OH)2 + KNo3 =>
Pb(No3)2 + 2 KOH = Pb(OH)2 + 2 KNo3

CaCl2 + K2CO3 = Ca(CO3)2 + K2Cl =>
CaCl2 + 2 K2CO3 = Ca(CO3)2 + 2 K2Cl

K4(Fe(CN)6) + ZnSO4 = Zn4(Fe(CN)6)2 + K2SO4 =>
2 K4(Fe(CN)6) + 4 ZnSO4 = Zn4(Fe(CN)6)2 + 4 K2SO4

CO + HCl = COCl2 + H2 =>
CO + 2 HCl = COCl2 + H2

H2Br2 = HBr =>
H2Br2 = 2 HBr

HNO3 + SO2 + H2O = H2SO4 + NH3 =>
HNO3 + 4 SO2 + 5 H2O = 4 H2SO4 + NH3

BaS + H2O = Ba(OH)2 + H2S =>
BaS + 2 H2O = Ba(OH)2 + H2S

NaO5 + H2O = NaOH + O2 =>
4 NaO5 + 2 H2O = 4 NaOH + 9 O2

WO3 + C = W + CO =>
WO3 + 3 C = W + 3 CO

Cu(No3)2 + S(NH4)2 = Cu(NH4)2 + S(No3)2 =>
Cu(No3)2 + S(NH4)2 = Cu(NH4)2 + S(No3)2

NO2{-} + Cr2O72{-} + H{+} = NO3{-} + Cr3{+} + H2O =>
427 NO2{-} + 6 Cr2O72{-} + 10 H{+} = 427 NO3{-} + 4 Cr3{+} + 5 H2O

C6H12O6 + KNO3 = CO2 + H2O + NO + K2O =>
C6H12O6 + 8 KNO3 = 6 CO2 + 6 H2O + 8 NO + 4 K2O

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

Cl2 + Cr2O3 + KOH = KCl + K2CrO4 + H2O =>
3 Cl2 + Cr2O3 + 10 KOH = 6 KCl + 2 K2CrO4 + 5 H2O

C2H6O + K2Cr2O7 + H2SO4 = C2H4O + CrSO4 + K2SO4 + H2O =>
4 C2H6O + K2Cr2O7 + 3 H2SO4 = 4 C2H4O + 2 CrSO4 + K2SO4 + 7 H2O

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

CN + O2 = CNO =>
2 CN + O2 = 2 CNO

NaCl + OH = NaO + HCl =>
NaCl + OH = NaO + HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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