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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
SbH3 + KMnO4 + KOH = K2MnO4 + Sb + H2O =>
SbH3 + 3 KMnO4 + 3 KOH = 3 K2MnO4 + Sb + 3 H2O

C14H288O2 + O2 = CO2 + H2O =>
C14H288O2 + 85 O2 = 14 CO2 + 144 H2O

Br2 + KI + KOH = KIO3 + KBr + H2O =>
3 Br2 + KI + 6 KOH = KIO3 + 6 KBr + 3 H2O

Cl2 + Sn(OH)2 = SnCl2 + Sn(ClO3)2 + H2O =>
6 Cl2 + 6 Sn(OH)2 = 5 SnCl2 + Sn(ClO3)2 + 6 H2O

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

[Fe(CN)6]{3-} + OH{-} + N2H4 = [Fe(CN)6]{4-} + N2 + H2O =>
4[Fe(CN)6]{3-} + 4 OH{-} + N2H4 = 4[Fe(CN)6]{4-} + N2 + 4 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2

CH3CH3 + Cl2 = C2H4Cl2 + HCl =>
CH3CH3 + 2 Cl2 = C2H4Cl2 + 2 HCl

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

Li2S + Cl2 = LiCl + S2 =>
2 Li2S + 2 Cl2 = 4 LiCl + S2

Li3PO4 + Zn(NO3)4 = Zn3(PO4)4 + LiNO3 =>
4 Li3PO4 + 3 Zn(NO3)4 = Zn3(PO4)4 + 12 LiNO3

HA + H2O = H3O + A =>
HA + H2O = H3O + A

Pb(NO3)2 + Al2(SO4)3 = PbSO4 + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(NO3)3

Si + I2 = SiI =>
2 Si + I2 = 2 SiI

H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O(s) + CO2(d) =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O(s) + CO2(d)

MgSO4(aq) + Na2C2O4(aq) = MgC2O4(s) + Na2SO4(aq) =>
MgSO4(aq) + Na2C2O4(aq) = MgC2O4(s) + Na2SO4(aq)

Bi2(SO4)3 + Pb(OH)4 = Pb(SO4)2 + Bi(OH)3 =>
2 Bi2(SO4)3 + 3 Pb(OH)4 = 3 Pb(SO4)2 + 4 Bi(OH)3

Br2 + S2O32{-}^ + H2O = Br1{-} + SO42{-}^ + H{+} =>
103 Br2 + 2 S2O32{-}^ + 104 H2O = 206 Br1{-} + 4 SO42{-}^ + 208 H{+}

Bi2O3(s) + HCl(aq) = BiCl3(aq) + H2O(l) =>
Bi2O3(s) + 6 HCl(aq) = 2 BiCl3(aq) + 3 H2O(l)

NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3

NiCI2 + NaOH = Ni(OH) + NaCI2 =>
NiCI2 + NaOH = Ni(OH) + NaCI2

NH3 + AgOH = NH2Ag + H2O =>
NH3 + AgOH = NH2Ag + H2O

Na2S + KI3 = NaI + S + KI =>
Na2S + KI3 = 2 NaI + S + KI

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CsI + (HBO2)3 = Cs2B4O7 + HI + H2O =>
6 CsI + 4(HBO2)3 = 3 Cs2B4O7 + 6 HI + 3 H2O

Cu2O3 + CO = Cu + CO2 =>
Cu2O3 + 3 CO = 2 Cu + 3 CO2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3

Cu(H2O)2(OH)2 + NH3 = (Cu(NH3)4(H2O)2){2+} + OH{-} =>
Cu(H2O)2(OH)2 + 4 NH3 = (Cu(NH3)4(H2O)2){2+} + 2 OH{-}

Ag2SO4 + HBr = AgBr + H2SO4 =>
Ag2SO4 + 2 HBr = 2 AgBr + H2SO4

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

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

CuSO4 + H2SO4 = Cu(HSO4)2 =>
CuSO4 + H2SO4 = Cu(HSO4)2

C3H5(NO3)2 = C02 + H2O + N2 + O2 =>
4 C3H5(NO3)2 = 6 C02 + 10 H2O + 4 N2 + 7 O2

NaBH4 + CuSO4*5H2O + NaOH = Na2SO4 + Cu + H3BO3 + H2O =>
NaBH4 + 4 CuSO4*5H2O + 7 NaOH = 4 Na2SO4 + 4 Cu + H3BO3 + 24 H2O

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

CH4N2O + H2SO4 + C2H5OH + C6H8O7 = C12H14N4O4S2 + H2O =>
6 CH4N2O + 6 H2SO4 + 12 C2H5OH + C6H8O7 = 3 C12H14N4O4S2 + 37 H2O

Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s) =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s)

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

Mn(s) + HCl(aq) = MnCl2(aq) + H2(g) =>
Mn(s) + 2 HCl(aq) = MnCl2(aq) + H2(g)

MnO2 + H2SO4 + KCl = K2SO4 + MnCl2 + Cl2 + H2O =>
MnO2 + 2 H2SO4 + 4 KCl = 2 K2SO4 + MnCl2 + Cl2 + 2 H2O

KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + KSO4 + H2O =>
KMnO4 + 2 H2SO4 + 2 Na2SO3 = MnSO4 + 2 Na2SO4 + KSO4 + 2 H2O

AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl

XeXeXeXeXeXe + He = XeHeHeHeHeHeHe =>
XeXeXeXeXeXe + 36 He = 6 XeHeHeHeHeHeHe

Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq) =>
Cl2(g) + MgBr2(aq) = MgCl2(aq) + Br2(aq)

KOH + C20H14O4 = KC20H13O4 + H2O =>
KOH + C20H14O4 = KC20H13O4 + H2O

PbSO4 = SO4 + Pb =>
PbSO4 = SO4 + Pb

AgNO3 + K3[Fe(CN)6] = Ag3[Fe(CN)6] + KNO3 =>
3 AgNO3 + K3[Fe(CN)6] = Ag3[Fe(CN)6] + 3 KNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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