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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + Zn = ZnNO3 + H2O + NH4NO3 =>
10 HNO3 + 8 Zn = 8 ZnNO3 + 3 H2O + NH4NO3

KOH + (H2SO4) = K2SO4 + H2O =>
2 KOH + (H2SO4) = K2SO4 + 2 H2O

Ag + Cl{-} + Cu{2+} = AgCl + Cu =>
2 Ag + 2 Cl{-} + Cu{2+} = 2 AgCl + Cu

C3H7COOH(aq) + CsOH(aq) = C3H7COOCs(aq) + H2O(l) =>
C3H7COOH(aq) + CsOH(aq) = C3H7COOCs(aq) + H2O(l)

HNO3 + HF(aq) = NO + F2 + H2O =>
2 HNO3 + 6 HF(aq) = 2 NO + 3 F2 + 4 H2O

M + Pb(NO3)2 = M(NO3)3 + Pb =>
2 M + 3 Pb(NO3)2 = 2 M(NO3)3 + 3 Pb

NaClAgNO3 = AgCl + NaNO3 =>
NaClAgNO3 = AgCl + NaNO3

VO2Cl + HCl + SnCl2 = VOCl2 + SnCl4 + H2O =>
2 VO2Cl + 4 HCl + SnCl2 = 2 VOCl2 + SnCl4 + 2 H2O

KCl + Ag(NO3)3 = K(NO3)3 + AgCl =>
KCl + Ag(NO3)3 = K(NO3)3 + AgCl

Au + N2 = AuN2 =>
Au + N2 = AuN2

FeCl3 + H2O + CaO = HCaCl3 + Fe(OH)3 =>
FeCl3 + 2 H2O + CaO = HCaCl3 + Fe(OH)3

NI + H2SO4 = H2 + NISO4 =>
NI + H2SO4 = H2 + NISO4

C2(SO4)2 + LiBr = CBr2 + Li2(SO4) =>
C2(SO4)2 + 4 LiBr = 2 CBr2 + 2 Li2(SO4)

KCN + H2SO4H2O = CO + K2SO4 + (NH4)2SO4 =>
2 KCN + 2 H2SO4H2O = 2 CO + K2SO4 + (NH4)2SO4

MgSO4 + CO2 + H2O = MgCO3 + H2SO4 =>
MgSO4 + CO2 + H2O = MgCO3 + H2SO4

MgAl2O4 + Li2O = LiAl5O8 + MgO =>
5 MgAl2O4 + Li2O = 2 LiAl5O8 + 5 MgO

K2SO4 + MgF2 = K2F2 + MgSO4 =>
K2SO4 + MgF2 = K2F2 + MgSO4

C3H2N3NaO3 + HCl = H3(NCO)3 + NaCl =>
C3H2N3NaO3 + HCl = H3(NCO)3 + NaCl

Cl2(g) + KBr(ac) = ClBr + K =>
Cl2(g) + 2 KBr(ac) = 2 ClBr + 2 K

AgCO3 + HNO3 = AgNO3 + HCO3 =>
AgCO3 + HNO3 = AgNO3 + HCO3

(CH3COO)2Pb + KI = (CH3COO)2K + IPb =>
(CH3COO)2Pb + KI = (CH3COO)2K + IPb

FeSO4 + Al2O3 = Al2(SO4)3 + FeO =>
3 FeSO4 + Al2O3 = Al2(SO4)3 + 3 FeO

Fe + C2H2O4 + H2O = Fe2C2O4*H2O + H =>
2 Fe + C2H2O4 + H2O = Fe2C2O4*H2O + 2 H

Mg{2+} + H2O = Mg(OH)2 + H2{2+} =>
Mg{2+} + 2 H2O = Mg(OH)2 + H2{2+}

Al(s) + NaOH(aq) = H2(g) + Na2AlO2(aq) =>
Al(s) + 2 NaOH(aq) = H2(g) + Na2AlO2(aq)

H3SbO3 + NaOH = NaSbO2 + H2O =>
H3SbO3 + NaOH = NaSbO2 + 2 H2O

Na2WO4 + NaH2PO4 + HCl = Na2O*P2O5*24WO3*26H2O + NaCl =>
24 Na2WO4 + 2 NaH2PO4 + 48 HCl = Na2O*P2O5*24WO3*26H2O + 48 NaCl

Os + KBrF4 = KOsF6 + KF + BrF =>
2 Os + 5 KBrF4 = 2 KOsF6 + 3 KF + 5 BrF

As2S3 + H2SO4 = H3AsO4 + S + SO2 =>
As2S3 + 3 H2SO4 = 2 H3AsO4 + 4 S + 2 SO2

PbO2 + HNO3 + KI = Pb(NO3)2 + I + KNO3 + H2O =>
PbO2 + 4 HNO3 + 2 KI = Pb(NO3)2 + 2 I + 2 KNO3 + 2 H2O

Mn{2+} + S2O8{2-} + H2O = H2MnO3 + HSO4{-} + H{+} =>
Mn{2+} + S2O8{2-} + 3 H2O = H2MnO3 + 2 HSO4{-} + 2 H{+}

KClO4 + FeCl2 + HCl = FeCl3 + KCl + H2O =>
KClO4 + 8 FeCl2 + 8 HCl = 8 FeCl3 + KCl + 4 H2O

C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O

AgNO3 + KClO3 = Ag(ClO3) + KNO3 =>
AgNO3 + KClO3 = Ag(ClO3) + KNO3

FeCl3 + NH3 + H2O = Fe(OH)3 + NH4 + Cl2 =>
2 FeCl3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 6 NH4 + 3 Cl2

H1He2 = H + He =>
H1He2 = H + 2 He

Al2O3 + NaOH + H2O = Na + [Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na + 2[Al(OH)4]

CH3CH2COOH + C5H12O = C8H16O2 + H2O =>
CH3CH2COOH + C5H12O = C8H16O2 + H2O

Na2S + Ni(No3)2 = NaNo3 + SNi =>
Na2S + Ni(No3)2 = 2 NaNo3 + SNi

NO2 + H2O = HNO33 + NO =>
63 NO2 + H2O = 2 HNO33 + 61 NO

Al + Na2SO3 + H2O = Na[Al(OH)4] + NaHSO3 + H2 =>
2 Al + 2 Na2SO3 + 8 H2O = 2 Na[Al(OH)4] + 2 NaHSO3 + 3 H2

Se + Pb{4+} + H2O = Pb{2+} + SeO3{2-} + H{+} =>
Se + 2 Pb{4+} + 3 H2O = 2 Pb{2+} + SeO3{2-} + 6 H{+}

C1H22O11 = C + H + O2 =>
2 C1H22O11 = 2 C + 44 H + 11 O2

C3H6O + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H6O + 5 K2Cr2O7 + 20 H2SO4 = 9 HCOOH + 5 Cr2(SO4)3 + 5 K2SO4 + 20 H2O

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

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

NaMnO4 + NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4 =>
NaMnO4 + 3 NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4

CuCl2*1H2O = CuCl2 + H2O =>
CuCl2*1H2O = CuCl2 + H2O

MnO4{-} + Zn{+} = ZnMnO4 =>
MnO4{-} + Zn{+} = ZnMnO4

Au + H2S = AuS + H2 =>
Au + H2S = AuS + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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