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Chemische vergelijkingen in evenwicht op01/19/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ag + HgNO3 = Hg + AgNO3 =>
Ag + HgNO3 = Hg + AgNO3

HI + Ni(OH)3 = Ni(HO)2 + H2O + I =>
HI + Ni(OH)3 = Ni(HO)2 + H2O + I

K2Cr2O7 + FeSO4 + HCl = KCl + CrCl2 + FeCl3 + Fe2(SO4)3 + H2O =>
3 K2Cr2O7 + 24 FeSO4 + 42 HCl = 6 KCl + 6 CrCl2 + 8 FeCl3 + 8 Fe2(SO4)3 + 21 H2O

F + H2 = FH =>
2 F + H2 = 2 FH

NaAlO2 + H2O2 + CO2 = Na2CO3 + AlO4 + H2O =>
2 NaAlO2 + 5 H2O2 + CO2 = Na2CO3 + 2 AlO4 + 5 H2O

Al2(SO4)3 + NaHCO3 = Al2(OH)3 + Na(SO4) + CO2 =>
Al2(SO4)3 + 3 NaHCO3 = Al2(OH)3 + 3 Na(SO4) + 3 CO2

KI = K{-} + I{+} =>
KI = K{-} + I{+}

Li2SO4 + HCl = LiCl + SO3 + H2O =>
Li2SO4 + 2 HCl = 2 LiCl + SO3 + H2O

Li2SO4 + Pb(BrO)2 = PbSO4 + Li2(BrO)2 =>
Li2SO4 + Pb(BrO)2 = PbSO4 + Li2(BrO)2

Cu2S + HNO3 = NO + S + H2O + CuO =>
3 Cu2S + 4 HNO3 = 4 NO + 3 S + 2 H2O + 6 CuO

NaNO3 + KClO3 = NaClO3 + KNO3 =>
NaNO3 + KClO3 = NaClO3 + KNO3

PdCl2{-2} + C3H5Cl = [Pd(C3H5)Cl]2 + Cl{-} =>
2 PdCl2{-2} + 2 C3H5Cl = [Pd(C3H5)Cl]2 + 4 Cl{-}

Na + D2O = NaO + D2 =>
Na + D2O = NaO + D2

KMnO4 + Fe + HCl = KCl + MnCl2 + H2O + FeCl2 =>
2 KMnO4 + 5 Fe + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 FeCl2

MgCl2*H2O = Mg + Cl + H2O =>
MgCl2*H2O = Mg + 2 Cl + H2O

W + H2O2 + NaOH = NaH2WO4 + H2O =>
2 W + 5 H2O2 + 2 NaOH = 2 NaH2WO4 + 4 H2O

C5H8O4N + O = CO2 + H2O + NO =>
C5H8O4N + 11 O = 5 CO2 + 4 H2O + NO

H2O = (H2O)3 =>
3 H2O = (H2O)3

HBr + Mn3(PO4)7 = H3PO4 + MnBr7 =>
21 HBr + Mn3(PO4)7 = 7 H3PO4 + 3 MnBr7

H2SO4 + Na2O = H2O + NaOHSO3 =>
2 H2SO4 + Na2O = H2O + 2 NaOHSO3

NaNO2 + Na = Na2O + N =>
NaNO2 + 3 Na = 2 Na2O + N

NaOCl(aq) + HCl(aq) = Cl2(g) + NaCl(aq) + H2O(l) =>
NaOCl(aq) + 2 HCl(aq) = Cl2(g) + NaCl(aq) + H2O(l)

Ta + H2BO3 + C = TaB2 + H2O + CO =>
Ta + 2 H2BO3 + 4 C = TaB2 + 2 H2O + 4 CO

HNO3 + NH2SO3H = H2SO4 + NH4 + NO2 =>
5 HNO3 + 3 NH2SO3H = 3 H2SO4 + 2 NH4 + 6 NO2

Mn + NaBiO3 = Mn2O7 + Na + Bi =>
6 Mn + 7 NaBiO3 = 3 Mn2O7 + 7 Na + 7 Bi

C2H5Br + KCN = C2H5CN + KBr =>
C2H5Br + KCN = C2H5CN + KBr

Pb(C2H3O2)2 + Na2CO3 = PbCO3 + Na2(C2H3O2)2 =>
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + Na2(C2H3O2)2

Pt + H2PO4 = PtPO4 + H2 =>
Pt + H2PO4 = PtPO4 + H2

FeS2 + H2 = Fe + H2S =>
FeS2 + 2 H2 = Fe + 2 H2S

Zn + (PbN)2 = ZnN2 + Pb2 =>
Zn + (PbN)2 = ZnN2 + Pb2

C6H5OH + Cl2 = C6H4OCl2 + HCl =>
C6H5OH + 2 Cl2 = C6H4OCl2 + 2 HCl

Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg

C12H222O11 + O2 = CO2 + H2O =>
C12H222O11 + 62 O2 = 12 CO2 + 111 H2O

CuClO3 = O2 + CuClO =>
CuClO3 = O2 + CuClO

Na2SO4*5H2O = Na2SO4 + H2O =>
Na2SO4*5H2O = Na2SO4 + 5 H2O

K(s) + H2O(l) = KOH(ag) + H2(s) =>
2 K(s) + 2 H2O(l) = 2 KOH(ag) + H2(s)

K2Cr2O7 + C2H5OH = CH3COH + Cr2O3 + KOH + H2O =>
K2Cr2O7 + 3 C2H5OH = 3 CH3COH + Cr2O3 + 2 KOH + 2 H2O

H2CO + Cu(OH)2 = Cu2O + HCOOH + H2O =>
H2CO + 2 Cu(OH)2 = Cu2O + HCOOH + 2 H2O

NH4NO3 + Ca(OH)2 + H2O = Ca(NO3)2*NH4NO3*10H2O + NH3 =>
3 NH4NO3 + Ca(OH)2 + 8 H2O = Ca(NO3)2*NH4NO3*10H2O + 2 NH3

AuCl3 + H2O = Au + HCl + O2 =>
4 AuCl3 + 6 H2O = 4 Au + 12 HCl + 3 O2

Rb + H2O = Rb2O + H2 =>
2 Rb + H2O = Rb2O + H2

ZnS04 + AlCl3 = Al2(S04)3 + ZnCl2 =>
3 ZnS04 + 2 AlCl3 = Al2(S04)3 + 3 ZnCl2

C5H8O2 + C6H8N2 = C11H12N2 + H2O =>
C5H8O2 + C6H8N2 = C11H12N2 + 2 H2O

Tl2SO + KMnO4 + H2SO4 = Tl2(SO4)3 + MnSO4 + K2SO4 + H2O =>
Tl2SO + 2 KMnO4 + 5 H2SO4 = Tl2(SO4)3 + 2 MnSO4 + K2SO4 + 5 H2O

ClF3 + NH3 = N2 + Cl + HF =>
2 ClF3 + 2 NH3 = N2 + 2 Cl + 6 HF

Mg + LiNO3 = LiMg + NO3 =>
Mg + LiNO3 = LiMg + NO3

CaO + H3AlO3 = Ca3(AlO3)2 + H2O =>
3 CaO + 2 H3AlO3 = Ca3(AlO3)2 + 3 H2O

Cr2O7{-2} + HNO2 + H{+} = Cr{+3} + NO3{-} + H2O =>
Cr2O7{-2} + 3 HNO2 + 5 H{+} = 2 Cr{+3} + 3 NO3{-} + 4 H2O

H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7

NaPo4 + CaCl3 = CaPo4 + NaCl3 =>
NaPo4 + CaCl3 = CaPo4 + NaCl3

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Breng de vergelijking van een chemische reactie in evenwicht
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