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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
KI + KHSO5 = I2 + K2S2O8 + KOH =>
2 KI + 2 KHSO5 = I2 + K2S2O8 + 2 KOH

Cr2(SO4)3(s) = Cr2(SO4)3(aq) =>
Cr2(SO4)3(s) = Cr2(SO4)3(aq)

Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3

PbCl2 + NH4OH = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH4Cl

Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4] =>
Zn(OH)2 + Ba(OH)2 = Ba[Zn(OH)4]

AgF2 + Sn = SnF4 + Ag =>
2 AgF2 + Sn = SnF4 + 2 Ag

Ba(OH)2 + FeCl3 = BaCl2 + Fe(HO)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(HO)3

K2CO3*H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3*H2SO4 = K2SO4 + H2O + CO2

CuOH + H3PO4 = Cu + H2O + H2PO4 =>
CuOH + H3PO4 = Cu + H2O + H2PO4

Ag + No = Ag2No =>
2 Ag + No = Ag2No

HBr(aq) + Mg(OH)2(s) = MgBr2(aq) + H2O(l) =>
2 HBr(aq) + Mg(OH)2(s) = MgBr2(aq) + 2 H2O(l)

MoO3 + HCl = MoCl3 + Cl2 + H2O =>
2 MoO3 + 12 HCl = 2 MoCl3 + 3 Cl2 + 6 H2O

I2 + Sr(OH)2 = SrI2 + Sr(IO3)2 + H2O =>
6 I2 + 6 Sr(OH)2 = 5 SrI2 + Sr(IO3)2 + 6 H2O

(H2S) + NaOH = Na2S + (H2O) =>
(H2S) + 2 NaOH = Na2S + 2(H2O)

CaOH2O = Ca(OH)2 = HidróxidodeCálcio =>
CaOH2O = Ca(OH)2

KI + AgNO3 = KNO3 + I5Ag5 =>
5 KI + 5 AgNO3 = 5 KNO3 + I5Ag5

HMnO3 + HCl = MnCl2 + Cl2 + H2O =>
2 HMnO3 + 10 HCl = 2 MnCl2 + 3 Cl2 + 6 H2O

MnO2 + NaOH + NaMnO4 = Na2MnO4 + H2O =>
MnO2 + 4 NaOH + 2 NaMnO4 = 3 Na2MnO4 + 2 H2O

C3H8O(v) + O2(g) = CO2(g) + H2O(v) =>
2 C3H8O(v) + 9 O2(g) = 6 CO2(g) + 8 H2O(v)

NaCl + H3PO4 = Na3PO4 + HCl =>
3 NaCl + H3PO4 = Na3PO4 + 3 HCl

Na3PO4 + (NH4)2MoO4 + HNO3 + NH3 = (NH4)3PO4MoO3 + H2O + NaNO =>
2 Na3PO4 + 2(NH4)2MoO4 + 3 HNO3 + 5 NH3 = 2(NH4)3PO4MoO3 + 5 H2O + 6 NaNO

MnO2 + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
MnO2 + 2 Cl{-} + 4 H{+} = Mn{2+} + Cl2 + 2 H2O

CaOH2O = Ca(OH)2 = HidróxidodeCálcio =>
CaOH2O = Ca(OH)2

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

KOH + C5H8O4 = C5H6K2O4 + H2O =>
2 KOH + C5H8O4 = C5H6K2O4 + 2 H2O

Fe2(SO4)3(ac) + H2O(l) = Fe(OH)3(s) + H2SO4(ac) =>
Fe2(SO4)3(ac) + 6 H2O(l) = 2 Fe(OH)3(s) + 3 H2SO4(ac)

Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4NaNO3 =>
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4NaNO3

SbF2 + MnF7 = SbF5 + MnF2 =>
5 SbF2 + 3 MnF7 = 5 SbF5 + 3 MnF2

Pb(OH)4 + H = H2O + Pb =>
Pb(OH)4 + 4 H = 4 H2O + Pb

CaOH2O = Ca(OH)2 = HidróxidodeCálcio =>
CaOH2O = Ca(OH)2

Cu3O2 + O2 = CuO =>
2 Cu3O2 + O2 = 6 CuO

Li2O(s) + P4O10(g) = Li3PO4(s) =>
6 Li2O(s) + P4O10(g) = 4 Li3PO4(s)

C2H2O4 + RbOH = Rb2C2O4 + HOH =>
C2H2O4 + 2 RbOH = Rb2C2O4 + 2 HOH

KOH(s) + H2O(l) = KOOH + H2(g) =>
KOH(s) + H2O(l) = KOOH + H2(g)

H2O2 + NH3 = NH2O + H2 =>
H2O2 + 2 NH3 = 2 NH2O + 2 H2

Na3PO4 + C4H6CaO4 = Ca3(PO4)2 + C2H3NaO2 =>
2 Na3PO4 + 3 C4H6CaO4 = Ca3(PO4)2 + 6 C2H3NaO2

Zn(NO3)2 + H2O = ZnOHNO3 + HNO3 =>
Zn(NO3)2 + H2O = ZnOHNO3 + HNO3

C4H9O3 + O2 = CO + H2O =>
4 C4H9O3 + 11 O2 = 16 CO + 18 H2O

OH{-} + S2O3{-2} + ClO2 = ClO2{-} + SO4{-2} + H2O =>
10 OH{-} + S2O3{-2} + 8 ClO2 = 8 ClO2{-} + 2 SO4{-2} + 5 H2O

Zn + Fe2O3 = ZnO + Fe2 =>
3 Zn + Fe2O3 = 3 ZnO + Fe2

CaOH2O = Ca(OH)2 = HidróxidodeCálcio =>
CaOH2O = Ca(OH)2

(NH4)Cl + KOH = KCl + NH3 + H2O =>
(NH4)Cl + KOH = KCl + NH3 + H2O

Co{2+} + NH3 + CO3{2-} + H2O2 = [Co(NH3)4CO3]{+} + OH{-} =>
2 Co{2+} + 8 NH3 + 2 CO3{2-} + H2O2 = 2[Co(NH3)4CO3]{+} + 2 OH{-}

CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2

Li + CoCl6 = LiCl + Co =>
6 Li + CoCl6 = 6 LiCl + Co

Ta2O5 + AlBr3 = TaBr5 + Al2O3 =>
3 Ta2O5 + 10 AlBr3 = 6 TaBr5 + 5 Al2O3

C34H40N4O7S + O2 = CO2 + H2O + NH3 + S =>
2 C34H40N4O7S + 75 O2 = 68 CO2 + 28 H2O + 8 NH3 + 2 S

Cu{2}OH = Cu{2}oxide =>
Cu{2}OH = Cu{2}oxide

CrCl3 + Mg = CrCl2 + MgCl2 =>
2 CrCl3 + Mg = 2 CrCl2 + MgCl2

CaOH2O = Ca(OH)2 = HidróxidodeCálcio =>
CaOH2O = Ca(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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