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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O

Pb(ClO3)2 + (NH4)2SO4 = PbSO4 + NH4ClO3 =>
Pb(ClO3)2 + (NH4)2SO4 = PbSO4 + 2 NH4ClO3

Xe + Fe2 = XeFe6 =>
Xe + 3 Fe2 = XeFe6

H2C2O4*H2O = CO2 + H + H2O =>
H2C2O4*H2O = 2 CO2 + 2 H + H2O

ZnCO3(s) + HNO3(aq) = Zn(NO3)2 + CO2 + H2O =>
ZnCO3(s) + 2 HNO3(aq) = Zn(NO3)2 + CO2 + H2O

N2 + H2O = N9OH + H2 =>
9 N2 + 2 H2O = 2 N9OH + H2

HF(AQ) + KOH(AQ) = KF(AQ) + H2O(AQ) =>
HF(AQ) + KOH(AQ) = KF(AQ) + H2O(AQ)

P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

PhC2H5O + MnO2 = PhC2H3O + HMnO2 =>
PhC2H5O + 2 MnO2 = PhC2H3O + 2 HMnO2

Bi2O5 + NaClO + NaOH = NaCl + H2O + NaBiO5 =>
Bi2O5 + 4 NaClO + 2 NaOH = 4 NaCl + H2O + 2 NaBiO5

As2S3 + H2O + ClO3{-} = H2AsO4{-} + Cl{-} + H{+} + SO4{-2} =>
3 As2S3 + 18 H2O + 14 ClO3{-} = 6 H2AsO4{-} + 14 Cl{-} + 24 H{+} + 9 SO4{-2}

Fr + Cl2(g) = FrCl2 =>
Fr + Cl2(g) = FrCl2

Li2SO4 = Li + S + O2 =>
Li2SO4 = 2 Li + S + 2 O2

Al2(CO3)3 + Ca3(PO4)2 = AlPO4 + CaCO3 =>
Al2(CO3)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaCO3

ClO4{-} + NH3{+} = Cl{-} + N2 + H{+} + H2O =>
ClO4{-} + 4 NH3{+} = Cl{-} + 2 N2 + 4 H{+} + 4 H2O

CH3OH + C8H11N + C = C11H15NO2 + H2 =>
2 CH3OH + C8H11N + C = C11H15NO2 + 2 H2

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

Ca(s) + SnCl4 = CaCl2 + Sn(s) =>
2 Ca(s) + SnCl4 = 2 CaCl2 + Sn(s)

Fe{2-} + Cu = Cu{-} + Fe =>
Fe{2-} + 2 Cu = 2 Cu{-} + Fe

SnO2(s) + Al(s) = Sn(l) + Al2O3(s) =>
3 SnO2(s) + 4 Al(s) = 3 Sn(l) + 2 Al2O3(s)

(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O =>
(C6H5O)COOH + CH3OH = (C6H5O)COOCH3 + H2O

RbNO3 + BeF2 = Be(NO3)2 + F2Rb2 =>
2 RbNO3 + BeF2 = Be(NO3)2 + F2Rb2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C6H12O6(aq) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Cu + Zn(NO3)2 = CuNO3 + Zn =>
2 Cu + Zn(NO3)2 = 2 CuNO3 + Zn

Be3(PO4)2 + Pb = Be + Pb3(PO4)2 =>
Be3(PO4)2 + 3 Pb = 3 Be + Pb3(PO4)2

C3H7COOH + CH3OH = C3H7COOH3 + H2O =>
C3H7COOH + 4 CH3OH = 2 C3H7COOH3 + 2 H2O

CuCl2(aq) + Na2SO4(aq) = CuSO4 + NaCl(aq) =>
CuCl2(aq) + Na2SO4(aq) = CuSO4 + 2 NaCl(aq)

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

NH4HSO4 + HCl = NH4Cl + H2SO4 =>
NH4HSO4 + HCl = NH4Cl + H2SO4

BaCO3 + H2SO4 = BaSO4 + H2O + CO2 =>
BaCO3 + H2SO4 = BaSO4 + H2O + CO2

ZrO(NO3)2 + NaOH = ZrO(OH)2 + Na(NO3) =>
ZrO(NO3)2 + 2 NaOH = ZrO(OH)2 + 2 Na(NO3)

Na3PO4 + CrNO3 = Na2NO3 + Cr3(PO4)2 =>
2 Na3PO4 + 3 CrNO3 = 3 Na2NO3 + Cr3(PO4)2

MoO3 + H2 = H2O + Mo =>
MoO3 + 3 H2 = 3 H2O + Mo

Cl2 + CdBr2 = CdCl2 + Br2 =>
Cl2 + CdBr2 = CdCl2 + Br2

CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2

KF*2H2O + MnCl2 = KMnF3 + KCl + H2O =>
3 KF*2H2O + MnCl2 = KMnF3 + 2 KCl + 6 H2O

Zn(s) + HNO3(aq) = NH4NO3(aq) + ZnNO3(aq) + H2O(l) =>
8 Zn(s) + 10 HNO3(aq) = NH4NO3(aq) + 8 ZnNO3(aq) + 3 H2O(l)

Ag20 = Ag =>
Ag20 = 20 Ag

MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7

Si + HXeO4 = Xe + SiO3 + H =>
4 Si + 3 HXeO4 = 3 Xe + 4 SiO3 + 3 H

NH3(aq) + Mg(s) + H2O = Mg(OH)2 + NH4 =>
2 NH3(aq) + Mg(s) + 2 H2O = Mg(OH)2 + 2 NH4

CuSO4*5H2O + (NH4)2SO4 + H2O = Cu(NH4)2(SO4)2*6H2O =>
CuSO4*5H2O + (NH4)2SO4 + H2O = Cu(NH4)2(SO4)2*6H2O

C6H12O6 + O3 = CO2 + CH3OH =>
C6H12O6 + O3 = 3 CO2 + 3 CH3OH

C2H6 + KOH = CO2 + H2O + K =>
C2H6 + 14 KOH = 2 CO2 + 10 H2O + 14 K

Na2CO3 + ZnSO4 = ZnCO3(s) + Na2SO4(aq) =>
Na2CO3 + ZnSO4 = ZnCO3(s) + Na2SO4(aq)

NH4 + MoO4 + PO4 + H = (NH4)3PO4MoO3 + H2O =>
3 NH4 + MoO4 + PO4 + 2 H = (NH4)3PO4MoO3 + H2O

H2CO3 + Pb = Pb(CO3)2 + H =>
2 H2CO3 + Pb = Pb(CO3)2 + 4 H

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Breng de vergelijking van een chemische reactie in evenwicht
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