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Chemische vergelijkingen in evenwicht op11/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH

Zn(HCO3)2 + HCl = ZnCl2 + CO2 + H2O =>
Zn(HCO3)2 + 2 HCl = ZnCl2 + 2 CO2 + 2 H2O

(NH4)2SO4 + OH = SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 OH = SO4 + 2 NH3 + 2 H2O

C2H4 + KMnO4 + KOH = CHOOH + K2MnO4 + H2O =>
C2H4 + 8 KMnO4 + 8 KOH = 2 CHOOH + 8 K2MnO4 + 4 H2O

MnSO4 + CaOCl2 + NaOH = Na2MnO4 + NaCl + CaSO4 + CaCl2 + H2O =>
MnSO4 + 2 CaOCl2 + 4 NaOH = Na2MnO4 + 2 NaCl + CaSO4 + CaCl2 + 2 H2O

RbH(s) + H2O(l) = RbOH(aq) + H2(g) =>
RbH(s) + H2O(l) = RbOH(aq) + H2(g)

(NH4)2SO4(s) + NaOH(ac) = Na2SO4(ac) + H2O(l) + NH3(g) =>
(NH4)2SO4(s) + 2 NaOH(ac) = Na2SO4(ac) + 2 H2O(l) + 2 NH3(g)

CH3COOH + KJ = CH3COOJ + KH =>
CH3COOH + KJ = CH3COOJ + KH

Zn + MnCl2 = ZnCl2 + Mn =>
Zn + MnCl2 = ZnCl2 + Mn

NaOH(aq) + NiCl2 = NaCl(aq) + Ni(OH)2(s) =>
2 NaOH(aq) + NiCl2 = 2 NaCl(aq) + Ni(OH)2(s)

Na2SbS4 + HCl = SbS3 + H2S + NaCl =>
Na2SbS4 + 2 HCl = SbS3 + H2S + 2 NaCl

Zn2O4 + HCl = ZnCl4 + H2O =>
Zn2O4 + 8 HCl = 2 ZnCl4 + 4 H2O

NaBrO3 + F2 + NaOH = NaBrO4 + NaF + H2O =>
NaBrO3 + F2 + 2 NaOH = NaBrO4 + 2 NaF + H2O

Al6 + HCl = AlCl3 + H2 =>
Al6 + 18 HCl = 6 AlCl3 + 9 H2

FeSO4 + NaHCO3 = Fe(OH)2 + Na2SO4 + CO2 =>
FeSO4 + 2 NaHCO3 = Fe(OH)2 + Na2SO4 + 2 CO2

CH3(CH2)4CH3 + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4CH3 + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

(H2SO4) + Pb(OH)4 = Pb(SO4)2 + H2O =>
2(H2SO4) + Pb(OH)4 = Pb(SO4)2 + 4 H2O

Na2CO3 + C6H8O7 = Na2C6H6O7 + CO2 + H2O =>
Na2CO3 + C6H8O7 = Na2C6H6O7 + CO2 + H2O

CaF2 + Fe(NO3)3 = FeF3 + Ca(NO3)2 =>
3 CaF2 + 2 Fe(NO3)3 = 2 FeF3 + 3 Ca(NO3)2

Al(s) + O(s) = Al2O3(s) =>
2 Al(s) + 3 O(s) = Al2O3(s)

Fe + N + O = Fe(NO3)3 =>
Fe + 3 N + 9 O = Fe(NO3)3

MgC2 + H2O = C2H2 + Mg(OH)2 =>
MgC2 + 2 H2O = C2H2 + Mg(OH)2

Na2C2O4 + Ba(NO3)2 = NaNO3 + BaC2O4 =>
Na2C2O4 + Ba(NO3)2 = 2 NaNO3 + BaC2O4

Sr(C2H3O2)2 + NaOH = Na(C2H3O2) + Sr(OH)2 =>
Sr(C2H3O2)2 + 2 NaOH = 2 Na(C2H3O2) + Sr(OH)2

NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)

Cl2 + SrF2 = SrCl2 + F2 =>
Cl2 + SrF2 = SrCl2 + F2

H3PO4 + PH3 = H3PO3 =>
3 H3PO4 + PH3 = 4 H3PO3

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

PbCl2(s) + K2CrO4(aq) = PbCrO4(s) + KCl(aq) =>
PbCl2(s) + K2CrO4(aq) = PbCrO4(s) + 2 KCl(aq)

Na2S + KIO3 = NaIO3 + K2S =>
Na2S + 2 KIO3 = 2 NaIO3 + K2S

CaCl2 + C2H2 = CaCl2C2H2 =>
CaCl2 + C2H2 = CaCl2C2H2

H2PO4 + HCl = Cl + H3PO4 =>
H2PO4 + HCl = Cl + H3PO4

Na2CO3H2S = Na2SH2CO3 =>
Na2CO3H2S = Na2SH2CO3

CaCl2(aq) + NaHCO3(s) = CO2(g) + CaCO3(aq) + NaCl(aq) + H2O(l) =>
CaCl2(aq) + 2 NaHCO3(s) = CO2(g) + CaCO3(aq) + 2 NaCl(aq) + H2O(l)

Fe3O4 + Cu = CuO + Fe =>
Fe3O4 + 4 Cu = 4 CuO + 3 Fe

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H(OH) =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H(OH)

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

CuSO4 + H2O = CuSO4*H2O = =>
CuSO4 + H2O = CuSO4*H2O

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

calcium + potassiumcarbonate = calciumcarbonate + potassium =>
Ca + K2CO3 = CaCO3 + 2 K

NaI + H2SO4 = H2S + I2 + H2O + Na2SO4 =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 H2O + 4 Na2SO4

CuCO3Cu(OH)2 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3Cu(OH)2 + 2 H2SO4 = 2 CuSO4 + 3 H2O + CO2

(Ba(OH)2*8H2O) + H2C2O4*2H2O = BaC2O4 + H2O =>
(Ba(OH)2*8H2O) + H2C2O4*2H2O = BaC2O4 + 12 H2O

BaCl2 + Na3SO4 = Ba3(SO4)2 + NaCl =>
3 BaCl2 + 2 Na3SO4 = Ba3(SO4)2 + 6 NaCl

Cr(OH)2 + KOH = K2[Cr(OH)4] =>
Cr(OH)2 + 2 KOH = K2[Cr(OH)4]

Cl2 + MnO + KOH = KCl + K2MnO4 + H2O =>
2 Cl2 + MnO + 6 KOH = 4 KCl + K2MnO4 + 3 H2O

NaNO3 + H2SO4 = Na2SO4 + NO + O2 + H2O =>
4 NaNO3 + 2 H2SO4 = 2 Na2SO4 + 4 NO + 3 O2 + 2 H2O

NH3(g) + HNO3(g) = NH4NO3(aq) =>
NH3(g) + HNO3(g) = NH4NO3(aq)

Na3PO4(aq) + AgNO3 = NaNO3(aq) + Ag3PO4(s) =>
Na3PO4(aq) + 3 AgNO3 = 3 NaNO3(aq) + Ag3PO4(s)

Fe(OH)3 + KCl = FeCl3 + KOH =>
Fe(OH)3 + 3 KCl = FeCl3 + 3 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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