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Chemische vergelijkingen in evenwicht op11/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2S + Zn(SO4) = Na2SO4 + ZnS =>
Na2S + Zn(SO4) = Na2SO4 + ZnS

Pb(NO2)2 + NaCl = PbCl2 + NaNO2 =>
Pb(NO2)2 + 2 NaCl = PbCl2 + 2 NaNO2

C6H12 + Cl2 = C6H12Cl2 =>
C6H12 + Cl2 = C6H12Cl2

Mg(OH)2 + Ag = AgOH + Mg =>
Mg(OH)2 + 2 Ag = 2 AgOH + Mg

C18H32O16 + O2 = CO2 + H2O =>
C18H32O16 + 18 O2 = 18 CO2 + 16 H2O

Pb + FeS = PbS + Fe =>
Pb + FeS = PbS + Fe

Mg + AuNO3 = Mg(NO3)2 + Au =>
Mg + 2 AuNO3 = Mg(NO3)2 + 2 Au

K + X = K3X =>
3 K + X = K3X

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

FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2

ClO + HClO = ClO3 + HCl =>
ClO + 2 HClO = ClO3 + 2 HCl

POH + NaOH = NaP(OH)2 =>
POH + NaOH = NaP(OH)2

Cu(s) + Pb(NO3)2 = Cu(NO3)2(aq) + Pb(s) =>
Cu(s) + Pb(NO3)2 = Cu(NO3)2(aq) + Pb(s)

Cu2SO4 + MgCl2 = CuCl + MgSO4 =>
Cu2SO4 + MgCl2 = 2 CuCl + MgSO4

Fe + C6H12O7 = C12H24FeO14 =>
Fe + 2 C6H12O7 = C12H24FeO14

Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6

N2O + H2CO3 = N2CO3 + H2O =>
N2O + H2CO3 = N2CO3 + H2O

Zn3(PO4)2 + H2CO3 = ZnCO3 + H3PO4 =>
Zn3(PO4)2 + 3 H2CO3 = 3 ZnCO3 + 2 H3PO4

Li + Ar = LiAr =>
Li + Ar = LiAr

C2H5OH(l) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 C2H5OH(l) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 11 H2O(l)

C6H13NO2 + H2O = CH4 + CO2 + NH3 =>
4 C6H13NO2 + 10 H2O = 15 CH4 + 9 CO2 + 4 NH3

Sn(OH)3 + H3O = Sn(H2O)3 + H2O =>
Sn(OH)3 + 3 H3O = Sn(H2O)3 + 3 H2O

MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl

Mn3N4 = Mn4 + N3 =>
12 Mn3N4 = 9 Mn4 + 16 N3

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

idrossidodicalcio + diossidodicarbonio = carbonatodicalcio + acqua =>
Ca(OH)2 + CO2 = CaCO3 + H2O

H4P2 = PH3 + H2P4 =>
5 H4P2 = 6 PH3 + H2P4

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

Br3F = Br + F =>
Br3F = 3 Br + F

MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl

CaO + SO3 + H2O = CaSO4*2H2O =>
CaO + SO3 + 2 H2O = CaSO4*2H2O

CH4(g) + F2(g) = CF4(g) + HF(g) =>
CH4(g) + 4 F2(g) = CF4(g) + 4 HF(g)

NaOH(aq) + Al2(SO3)3(aq) = Na2SO3(aq) + Al(OH)3 =>
6 NaOH(aq) + Al2(SO3)3(aq) = 3 Na2SO3(aq) + 2 Al(OH)3

As3S3 + HNO3 = H3AsO4 + SO2 + NO2 + H2O =>
As3S3 + 27 HNO3 = 3 H3AsO4 + 3 SO2 + 27 NO2 + 9 H2O

Au + Pb = AuPb =>
Au + Pb = AuPb

CHCl2COOH + H2O = H3O + CHCl2COO =>
CHCl2COOH + H2O = H3O + CHCl2COO

H3PO2 + Cr2O72{-} + H{+} = H3PO4 + Cr3{+} + H2O =>
427 H3PO2 + 12 Cr2O72{-} + 20 H{+} = 427 H3PO4 + 8 Cr3{+} + 10 H2O

C5H12 + Br2 = C5H12Br2 =>
C5H12 + Br2 = C5H12Br2

SrCO3 + (NH4)2SO4 = (NH4)2CO3 + SrSO4 =>
SrCO3 + (NH4)2SO4 = (NH4)2CO3 + SrSO4

Ca(s) + AlCl3(s) = CaCl2 + Al =>
3 Ca(s) + 2 AlCl3(s) = 3 CaCl2 + 2 Al

FeSO4 + BaCl2 = BaSO4 + FeCl2 =>
FeSO4 + BaCl2 = BaSO4 + FeCl2

CaPO4 = Ca + PO4 =>
CaPO4 = Ca + PO4

C6H5C(CH3)2OOH = C6H5OH + CH3COCH3 =>
C6H5C(CH3)2OOH = C6H5OH + CH3COCH3

NaOH(aq) + Al2(SO3)3(aq) = Na2SO3(aq) + Al(OH)3 =>
6 NaOH(aq) + Al2(SO3)3(aq) = 3 Na2SO3(aq) + 2 Al(OH)3

MgCl2 + Na2CO3 = MgCO3 + Na2Cl2 =>
MgCl2 + Na2CO3 = MgCO3 + Na2Cl2

CuBr2 + HCl = CuCl2 + HBr =>
CuBr2 + 2 HCl = CuCl2 + 2 HBr

NaCl + F{-2} = NaF + Cl{-2} =>
NaCl + F{-2} = NaF + Cl{-2}

Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

SiO + HCl = SiCl2 + H2O =>
SiO + 2 HCl = SiCl2 + H2O

Ca3N2 + HBr = CaBr2 + NH3 =>
Ca3N2 + 6 HBr = 3 CaBr2 + 2 NH3

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Breng de vergelijking van een chemische reactie in evenwicht
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