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Chemische vergelijkingen in evenwicht op01/15/25

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Al(NO3)3 + NH3 + H2O = Al(OH)3 + NO3NH4 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NO3NH4

H3PO4 + H2O = H3O + PO4 =>
H3PO4 + 3 H2O = 3 H3O + PO4

C6H9N3O2 + O2 = CO2 + H2O + N2 =>
4 C6H9N3O2 + 29 O2 = 24 CO2 + 18 H2O + 6 N2

C2H4 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 + CO2 =>
C2H4 + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 10 H2O + 2 Na2SO4 + 2 CO2

LiNo3 + Na3PO4 = NaNo3 + Li3PO4 =>
3 LiNo3 + Na3PO4 = 3 NaNo3 + Li3PO4

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NiCO3(s) = NiO(s) + CO2(g) =>
NiCO3(s) = NiO(s) + CO2(g)

C2H8O4 + O2 = CO2 + H2O =>
C2H8O4 + 2 O2 = 2 CO2 + 4 H2O

HO2CCO2H + NaOH = O2CCO2 + Na + H2O =>
HO2CCO2H + 2 NaOH = O2CCO2 + 2 Na + 2 H2O

Br2 + Ag{+} + OH{-} = BrO3{-} + Ag + H2O =>
Br2 + 10 Ag{+} + 12 OH{-} = 2 BrO3{-} + 10 Ag + 6 H2O

Fe(SCN)3 + NH4SCN = FeNH4SCN + SCN =>
Fe(SCN)3 + NH4SCN = FeNH4SCN + 3 SCN

C2H5OH + C2H3COOH = C2H3COOC2H5 + H2O =>
C2H5OH + C2H3COOH = C2H3COOC2H5 + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Pb(NO3)2(aq) = Pb{+2} + NO3{-} =>
Pb(NO3)2(aq) = Pb{+2} + 2 NO3{-}

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Mg(OH)2 + C6H8O7 = Mg3(C6H5O7)2 + H2O =>
3 Mg(OH)2 + 2 C6H8O7 = Mg3(C6H5O7)2 + 6 H2O

Pb(NO3)2 + Li2Cr2O7 = PbCr2O7 + LiNO3 =>
Pb(NO3)2 + Li2Cr2O7 = PbCr2O7 + 2 LiNO3

[Co(H2O)6]Cl2 + KCNS = K2[Co(CNS)4] + KCl + H2O =>
[Co(H2O)6]Cl2 + 4 KCNS = K2[Co(CNS)4] + 2 KCl + 6 H2O

Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3

Zn + NHO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 NHO3 = 4 Zn(NO3)2 + N2O + 5 H2O

KHSH2O = H3OKS =>
KHSH2O = H3OKS

Cr2(SO4)3 + KOH = Cr(OH)3 + K2(SO4) =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2(SO4)

AgNO3(aq) + NaOH(aq) = AgOH + NaNO3 =>
AgNO3(aq) + NaOH(aq) = AgOH + NaNO3

C4H8HCl = C4H7ClH2 =>
C4H8HCl = C4H7ClH2

CH3O + O = CO2 + H2O =>
2 CH3O + 5 O = 2 CO2 + 3 H2O

H2SO3K = KSO3H2 =>
H2SO3K = KSO3H2

NH3 + HBr = Br(NH)2 + H2 =>
4 NH3 + 2 HBr = 2 Br(NH)2 + 5 H2

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Fe(SCN)3 + K2Cr2O7 + HCl = FeCl3 + CrCl3 + KCl + CO2 + SO2 + N2 + H2O =>
2 Fe(SCN)3 + 9 K2Cr2O7 + 78 HCl = 2 FeCl3 + 18 CrCl3 + 18 KCl + 6 CO2 + 6 SO2 + 3 N2 + 39 H2O

Cr + FeCO3 = Cr2(CO3)3 + Fe =>
2 Cr + 3 FeCO3 = Cr2(CO3)3 + 3 Fe

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

AlCl3 + Cs2O = Al2O3 + CsCl =>
2 AlCl3 + 3 Cs2O = Al2O3 + 6 CsCl

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Pb(NO3)2 + NaBrO3 = Pb(BrO3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaBrO3 = Pb(BrO3)2 + 2 NaNO3

Na2CO3 + H2O2 = Na2CO3H2O2 =>
Na2CO3 + H2O2 = Na2CO3H2O2

Pb(OH)2 + NaOH = PbO2{2-} + H2O + Na{+} =>
Pb(OH)2 + 2 NaOH = PbO2{2-} + 2 H2O + 2 Na{+}

Cd + Al(NO3)3 = Cd(NO3)2 + Al =>
3 Cd + 2 Al(NO3)3 = 3 Cd(NO3)2 + 2 Al

Ag + Au{+} = Ag{+} + Au =>
Ag + Au{+} = Ag{+} + Au

Al + O4 = Al2O2 =>
4 Al + O4 = 2 Al2O2

H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O

Al(OH)3 + Mg(SO4) + MgO + H2O = Al5Mg10(OH)31(SO4)2 =>
5 Al(OH)3 + 2 Mg(SO4) + 8 MgO + 8 H2O = Al5Mg10(OH)31(SO4)2

Na + H(OH) = NaH + OH =>
Na + H(OH) = NaH + OH

MgO + BeCl2 = MgCl2 + OBe =>
MgO + BeCl2 = MgCl2 + OBe

HNO3 + Bi2O2CO3 = BiN3O9 + H2O + CO2 =>
6 HNO3 + Bi2O2CO3 = 2 BiN3O9 + 3 H2O + CO2

Zn2O + H2O = Zn(OH)2 + H2 =>
Zn2O + 3 H2O = 2 Zn(OH)2 + H2

C6H6CH2OH + KMnO4 + H2SO4 = C6H6COOH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH2OH + 4 KMnO4 + 6 H2SO4 = 5 C6H6COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

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