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Chemische vergelijkingen in evenwicht op08/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
K[BiI4] + H2O = Bi(OH)3 + KI + HI =>
K[BiI4] + 3 H2O = Bi(OH)3 + KI + 3 HI

H2 + As2O3 = AsH3 + O =>
3 H2 + As2O3 = 2 AsH3 + 3 O

Cl2 + FeBa = Fe + BaCl2 =>
Cl2 + FeBa = Fe + BaCl2

MgCl2 + H(SO4) = Mg(SO4)2 + HCl =>
MgCl2 + 2 H(SO4) = Mg(SO4)2 + 2 HCl

Ca + AlCl3 = CaCaCl2 + Al =>
6 Ca + 2 AlCl3 = 3 CaCaCl2 + 2 Al

Cr + HNO3 + HF = CrF4 + NO2 + H2O =>
Cr + 4 HNO3 + 4 HF = CrF4 + 4 NO2 + 4 H2O

HCl + H2O = Cl4 + H3O =>
4 HCl + 4 H2O = Cl4 + 4 H3O

Fe(NO3)3(aq) + KOH(aq) = K(NO3)3(aq) + FeOH(s) =>
Fe(NO3)3(aq) + KOH(aq) = K(NO3)3(aq) + FeOH(s)

AlCl3 + (NH4)3(PO4) = Al(PO4) + (NH4)Cl =>
AlCl3 + (NH4)3(PO4) = Al(PO4) + 3(NH4)Cl

C6H8O7 + CaCl2 + NH4OH = C12H10O14Ca3 + NH4Cl + H2O =>
2 C6H8O7 + 3 CaCl2 + 6 NH4OH = C12H10O14Ca3 + 6 NH4Cl + 6 H2O

H3CO3 + Ca = CaCO3 + H2 =>
2 H3CO3 + 2 Ca = 2 CaCO3 + 3 H2

Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3

sulfuricacid + magnesiumchloride = hydrochloricacid + magnesiumsulfate =>
H2SO4 + MgCl2 = 2 HCl + MgSO4

Al + H2(SO4) = H2 + Al2(SO4)3 =>
2 Al + 3 H2(SO4) = 3 H2 + Al2(SO4)3

CH3OH + MnO4 = CO2 + MnO2 + H2O =>
2 CH3OH + 3 MnO4 = 2 CO2 + 3 MnO2 + 4 H2O

KMnO4 + H2SO4 + KNO2 = K2SO4 + MnSO4 + KNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = K2SO4 + 2 MnSO4 + 5 KNO3 + 3 H2O

C17H110O6 + O2 = H2O + CO2 =>
2 C17H110O6 + 83 O2 = 110 H2O + 34 CO2

FeSO4*7H2O + O2 = Fe(OH)3 + SO4{2-} + H2O + H{+} =>
4 FeSO4*7H2O + O2 = 4 Fe(OH)3 + 4 SO4{2-} + 18 H2O + 8 H{+}

Zn + H{+} + SO4{-2} = H2S + Zn{+2} + H2O =>
4 Zn + 10 H{+} + SO4{-2} = H2S + 4 Zn{+2} + 4 H2O

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

Fe8 + S8 = FeS =>
Fe8 + S8 = 8 FeS

AsS3 + Mn(NO3)2 + K2CO3 = K3AsO4 + K2SO4 + KMnO4 + NO + CO2 =>
AsS3 + 23 Mn(NO3)2 + 16 K2CO3 = K3AsO4 + 3 K2SO4 + 23 KMnO4 + 46 NO + 16 CO2

PbO + CO = Pb(C) + CO2 =>
PbO + 3 CO = Pb(C) + 2 CO2

Zr + HNO3 + HCl = H2[ZrCl6] + NO + H2O =>
3 Zr + 4 HNO3 + 18 HCl = 3 H2[ZrCl6] + 4 NO + 8 H2O

Ga2O3 + NaOH = Na3GaO3 + H2O =>
Ga2O3 + 6 NaOH = 2 Na3GaO3 + 3 H2O

MgH2 + O2 = Mg + OH =>
MgH2 + O2 = Mg + 2 OH

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

C5H11O2N + O2 = CO2 + H2O + NO2 =>
4 C5H11O2N + 31 O2 = 20 CO2 + 22 H2O + 4 NO2

[Co(H2O)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2[Co(H2O)6]Cl2 + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

Zn + Sn(SO4)2 = Zn(SO4) + Sn =>
2 Zn + Sn(SO4)2 = 2 Zn(SO4) + Sn

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

Fe(s) + HCl(aq) = FeCl + H2 =>
2 Fe(s) + 2 HCl(aq) = 2 FeCl + H2

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

AgOH + HBr = HOH + AgBr =>
AgOH + HBr = HOH + AgBr

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO2)2 =>
8 P + 3 Ba(OH)2 + 6 H2O = 2 PH3 + 3 Ba(H2PO2)2

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

AI(OH)3 + H3PO4 = AIPO4 + H2O =>
AI(OH)3 + H3PO4 = AIPO4 + 3 H2O

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO4)2 =>
16 P + 3 Ba(OH)2 + 18 H2O = 10 PH3 + 3 Ba(H2PO4)2

AgNO3(aq) + NaNO2(aq) = AgNO2(aq) + NaNO3(aq) =>
AgNO3(aq) + NaNO2(aq) = AgNO2(aq) + NaNO3(aq)

NaOH + H2SO4 = NaSO4 + OH + H2 =>
NaOH + H2SO4 = NaSO4 + OH + H2

PbCl4 + H2O = H2PbCl6 + H2PbO3 =>
3 PbCl4 + 3 H2O = 2 H2PbCl6 + H2PbO3

RbBr + Pb(ClO4)2 = RbClO4 + PbBr2 =>
2 RbBr + Pb(ClO4)2 = 2 RbClO4 + PbBr2

KMnO4 + H2SO4 + H2O2 = K2SO4 + H2MnO4 + O2 =>
2 KMnO4 + H2SO4 + H2O2 = K2SO4 + 2 H2MnO4 + O2

HNO3(aq) + Ni(OH)2 = Ni(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ni(OH)2 = Ni(NO3)2(aq) + 2 H2O(l)

C6H5Br + CO2 + HCl = C6H5COOH + Cl + Br =>
C6H5Br + CO2 + HCl = C6H5COOH + Cl + Br

PbCl2 = Pb + Cl2 =>
PbCl2 = Pb + Cl2

Hg(NO3)2 + Ti3N4 = Hg3N2 + Ti(NO3)4 =>
6 Hg(NO3)2 + Ti3N4 = 2 Hg3N2 + 3 Ti(NO3)4

NaHCO3 + CH3CO2H = CH3CO2Na + O2 =>
2 NaHCO3 + CH3CO2H = 2 CH3CO2Na + 2 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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