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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaBr + FeCl3 + H2SO4 = Br2 + Fe2SO4 + Na2SO4 + HCl =>
4 NaBr + 2 FeCl3 + 3 H2SO4 = 2 Br2 + Fe2SO4 + 2 Na2SO4 + 6 HCl

Fe + Zn + HO = ZnFeHO =>
Fe + Zn + HO = ZnFeHO

LiCrO4 + BaClO2 = LiClO2 + BaCrO4 =>
LiCrO4 + BaClO2 = LiClO2 + BaCrO4

Ti(OH)3 + H2SO4 = Ti2(SO4)3 + H2O =>
2 Ti(OH)3 + 3 H2SO4 = Ti2(SO4)3 + 6 H2O

NaVO3 + HCl + Pt = H2PtCl6 + NaCl + VCl3 + H2O =>
2 NaVO3 + 14 HCl + Pt = H2PtCl6 + 2 NaCl + 2 VCl3 + 6 H2O

NaOH + Li3PO4 = Na3PO4 + LiOH =>
3 NaOH + Li3PO4 = Na3PO4 + 3 LiOH

K2S2O8 + Mg = K2O + S + MgO =>
K2S2O8 + 7 Mg = K2O + 2 S + 7 MgO

C6H6 + O2 = CO24 + H2O =>
2 C6H6 + 147 O2 = 12 CO24 + 6 H2O

NH4CNS + Fe(NH4)2(SO4)2 = FeCNS + NH4(SO4)2 + NH4 =>
NH4CNS + Fe(NH4)2(SO4)2 = FeCNS + NH4(SO4)2 + 2 NH4

MnSO3 + PbO2 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO3 + 7 PbO2 + 10 HNO3 = 2 HMnO4 + 2 PbSO4 + 5 Pb(NO3)2 + 4 H2O

HF(aq) + NaHCO3(s) = NaF(aq) + H2O(l) + CO2(g) =>
HF(aq) + NaHCO3(s) = NaF(aq) + H2O(l) + CO2(g)

(Cr2O7)2 + Ba = (Cr2O7)2Ba2 =>
(Cr2O7)2 + 2 Ba = (Cr2O7)2Ba2

Mg(NO3)2 + BaSO4 = Ba(NO3)2 + MgSO4 =>
Mg(NO3)2 + BaSO4 = Ba(NO3)2 + MgSO4

Cr{3+} + (NH4)2S2O8 + H2O = CrO4{2-} + (NH4)2SO4 + H2SO4 + H{+} =>
2 Cr{3+} + 3(NH4)2S2O8 + 8 H2O = 2 CrO4{2-} + 3(NH4)2SO4 + 3 H2SO4 + 10 H{+}

H3AsO4 + FeI2 + H2SO4 = I2 + As2O3 + Fe2SO4 + H2O =>
2 H3AsO4 + 4 FeI2 + 2 H2SO4 = 4 I2 + As2O3 + 2 Fe2SO4 + 5 H2O

(NH3OH)Cl + NaOH + Al + H2O = NH3 + NaCl + Na(Al(OH)4(H2O)2) =>
3(NH3OH)Cl + 5 NaOH + 2 Al + 4 H2O = 3 NH3 + 3 NaCl + 2 Na(Al(OH)4(H2O)2)

V2S5 + NH4HSO4 = VOSO4 + SO2(g) + H2O + NH3 =>
V2S5 + 16 NH4HSO4 = 2 VOSO4 + 19 SO2(g) + 16 H2O + 16 NH3

Sn + KOH + H2O = K2Sn(OH)5 + H2 =>
2 Sn + 4 KOH + 6 H2O = 2 K2Sn(OH)5 + 3 H2

NH3*H2O + AlCl3 = NH4Cl + Al(OH)3 =>
3 NH3*H2O + AlCl3 = 3 NH4Cl + Al(OH)3

NH4OH + Al{+3} = Al(OH)3 + NH4{+} =>
3 NH4OH + Al{+3} = Al(OH)3 + 3 NH4{+}

Al + Co2(NO3)2 = Al(NO3)3 + Co =>
2 Al + 3 Co2(NO3)2 = 2 Al(NO3)3 + 6 Co

MnSO4 + HNO3 + NaBiO3 = Bi(NO3)3 + HMnO4 + NaNO3 + NaSO4 + H2O =>
MnSO4 + 11 HNO3 + 3 NaBiO3 = 3 Bi(NO3)3 + HMnO4 + 2 NaNO3 + NaSO4 + 5 H2O

CaCO3 + FeCl3 = Fe2(CO3)3 + CaCl2 =>
3 CaCO3 + 2 FeCl3 = Fe2(CO3)3 + 3 CaCl2

HCIO3 + H2O = CIO3 + H3O =>
HCIO3 + H2O = CIO3 + H3O

LiOH + HI = Li + H2OI =>
LiOH + HI = Li + H2OI

K + FeF2 = Fe + KF =>
2 K + FeF2 = Fe + 2 KF

AgNO3(ag) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(ag) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)

Ca3P2(s) + H2O(l) = Ca(OH)2(a) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(a) + 2 PH3(g)

Br2(aq) + NaI(aq) = NaBr(aq) + I2(s) =>
Br2(aq) + 2 NaI(aq) = 2 NaBr(aq) + I2(s)

HgOH + H2OS = Hg2OS + H2O =>
2 HgOH + H2OS = Hg2OS + 2 H2O

KI + Pd(NO3)2 = PdI2 + KNO3 =>
2 KI + Pd(NO3)2 = PdI2 + 2 KNO3

Fe + MnO = FeO + Mn =>
Fe + MnO = FeO + Mn

HC3H5O3(aq) + OH{-}(aq) = C3H5O3{-}(aq) + H2O(l) =>
HC3H5O3(aq) + OH{-}(aq) = C3H5O3{-}(aq) + H2O(l)

C3H18 + O2 = C102 + H2O =>
34 C3H18 + 153 O2 = C102 + 306 H2O

Ca + H2S = CaS + H2 =>
Ca + H2S = CaS + H2

C6H14 = C3H8 + C3H6 =>
C6H14 = C3H8 + C3H6

Fe(NO3)2 + Na3PO4 = FePO4 + Na3(NO3)2 =>
Fe(NO3)2 + Na3PO4 = FePO4 + Na3(NO3)2

O2 + C28H58 = CO2 + H2O =>
85 O2 + 2 C28H58 = 56 CO2 + 58 H2O

C5H11Cl + KOH = C5H12O + KCl =>
C5H11Cl + KOH = C5H12O + KCl

C2H2 + NaClO = C2Na + H2ClO =>
C2H2 + NaClO = C2Na + H2ClO

KNO3 + NIBr = NINO3 + KBr =>
KNO3 + NIBr = NINO3 + KBr

CH3CHO + NH2OH = C2H4ONH2OH =>
CH3CHO + NH2OH = C2H4ONH2OH

LiOH + HI = Li + H2OI =>
LiOH + HI = Li + H2OI

H6 + O1 = H2O =>
H6 + 3 O1 = 3 H2O

CuSO4*5H2O + AgNO3 = CuNO3*5H2O + AgSO4 =>
CuSO4*5H2O + AgNO3 = CuNO3*5H2O + AgSO4

C1 + H2 = C1H4 =>
C1 + 2 H2 = C1H4

O2F2 + H2O = H2O3F2 =>
O2F2 + H2O = H2O3F2

Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 4 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Ca{2+}(aq) + NO3{-}(aq) = Ca(NO3)2(s) =>
Ca{2+}(aq) + 2 NO3{-}(aq) = Ca(NO3)2(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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