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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4HS + FeSO4 = (NH4)2SO4 + Fe(HS)2 =>
2 NH4HS + FeSO4 = (NH4)2SO4 + Fe(HS)2

HCl + MgOH{2} = MgCl{2} + H2O =>
HCl + MgOH{2} = MgCl{2} + H2O

RCH3 + Cl2 = RCH2Cl + HCl =>
RCH3 + Cl2 = RCH2Cl + HCl

H2 + F2 = HF =>
H2 + F2 = 2 HF

MnO + MoO3 + Nb2O5 + Li2CO3 = Li8Mn2[MnMoNb8]O30 + CO2 =>
3 MnO + MoO3 + 4 Nb2O5 + 4 Li2CO3 = Li8Mn2[MnMoNb8]O30 + 4 CO2

C16H16 + O2 = CO + H2O =>
C16H16 + 12 O2 = 16 CO + 8 H2O

O2 + Sb2S8 = Sb2O1 + SO2 =>
17 O2 + 2 Sb2S8 = 2 Sb2O1 + 16 SO2

H2C2O4 + SrOH = H2OH + SrC2O4 =>
H2C2O4 + SrOH = H2OH + SrC2O4

C2H4O + NaHCO3 = C3H4O3 + Na2CO3 + H2 =>
6 C2H4O + 6 NaHCO3 = 5 C3H4O3 + 3 Na2CO3 + 5 H2

NaCl + P = NaP + Cl2 =>
2 NaCl + 2 P = 2 NaP + Cl2

BrF3 = Br + F =>
BrF3 = Br + 3 F

Mn3(PO4)2 = Mn{2+} + PO4{3-} =>
Mn3(PO4)2 = 3 Mn{2+} + 2 PO4{3-}

Hg2Cl2 + NH3*H2O = HgNH2Cl + H2O + Hg + NH4Cl =>
Hg2Cl2 + 2 NH3*H2O = HgNH2Cl + 2 H2O + Hg + NH4Cl

Ca + (OH)2 + HBr = CaBr2 + H(OH) =>
Ca + (OH)2 + 2 HBr = CaBr2 + 2 H(OH)

Sr + Al2(SO3)3 = Sr2SO3 + Al =>
6 Sr + Al2(SO3)3 = 3 Sr2SO3 + 2 Al

Al + Pb(NO3)2 = Pb3 + Al3(NO3)2 =>
9 Al + 3 Pb(NO3)2 = Pb3 + 3 Al3(NO3)2

P203 + H0 = H3P03 =>
3 P203 + 609 H0 = 203 H3P03

PPh3 + O2 = Ph3PO =>
2 PPh3 + O2 = 2 Ph3PO

Ca(OCl)2 + CO2 + H2O = Ca(HCO3)2 + HCl + O2 =>
Ca(OCl)2 + 2 CO2 + 2 H2O = Ca(HCO3)2 + 2 HCl + O2

AgNO3 + H2CO3 = HNO3 + Ag2CO3 =>
2 AgNO3 + H2CO3 = 2 HNO3 + Ag2CO3

CaCl + Ag = AgCl + Ca =>
CaCl + Ag = AgCl + Ca

FeCl2(aq) + (NH4)2S = (NH4)2Cl + FeS2 =>
FeCl2(aq) + 2(NH4)2S = 2(NH4)2Cl + FeS2

Ag2SO4 + AlCl3(aq) = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3(aq) = 6 AgCl + Al2(SO4)3

C6H2O6 + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
3 C6H2O6 + 7 Cr2O7{2-} + 56 H{+} = 14 Cr{3+} + 18 CO2 + 31 H2O

BrO{-} + Cr(OH)4{-} + OH{-} = Br{-} + CrO4{2-} + H2O =>
3 BrO{-} + 2 Cr(OH)4{-} + 2 OH{-} = 3 Br{-} + 2 CrO4{2-} + 5 H2O

F + Cl2 = FCl =>
2 F + Cl2 = 2 FCl

Fe3O4 + SiC + SiO2 = *2FeO*SiO2 + CO =>
6 Fe3O4 + 2 SiC + 7 SiO2 = 9*2FeO*SiO2 + 2 CO

Cu(s) + AgNO3(l) = Ag(s) + Cu(NO3)2(l) =>
Cu(s) + 2 AgNO3(l) = 2 Ag(s) + Cu(NO3)2(l)

C5H11OH + Li = C5H11OLi + H2 =>
2 C5H11OH + 2 Li = 2 C5H11OLi + H2

Ag + O = OAg =>
Ag + O = OAg

Na3PO4 + CaCl2 = Ca3(PO4)2 + ClNa =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 ClNa

C3H7OH + Na = C3H7NaO + H2 =>
2 C3H7OH + 2 Na = 2 C3H7NaO + H2

NH4NO3 + Cu = NH3 + Cu(NO3)2 + H2 =>
2 NH4NO3 + Cu = 2 NH3 + Cu(NO3)2 + H2

KMnO4 + H2SO4 + As = K2SO4 + MnSO4 + As2O5 + H2O =>
2 KMnO4 + 3 H2SO4 + 2 As = K2SO4 + 2 MnSO4 + As2O5 + 3 H2O

FeCl2 + K3[Fe(CN)6] = KCl + KFe[Fe(CN)6] =>
FeCl2 + K3[Fe(CN)6] = 2 KCl + KFe[Fe(CN)6]

Na2SiO3 + HCl = SiO2*H2O + NaCl =>
Na2SiO3 + 2 HCl = SiO2*H2O + 2 NaCl

C4H8 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 12 K2SO4 + 24 MnSO4 + 56 H2O

C2H4O(l) + O2(g)(excess) = CO2(g) + H2O(g) =>
2 C2H4O(l) + 5 O2(g)(excess) = 4 CO2(g) + 4 H2O(g)

CuO + C6H6 = Cu + CO2 + H2O =>
15 CuO + C6H6 = 15 Cu + 6 CO2 + 3 H2O

CuCl2 + Zn = Cu2 + ZnCl2 =>
2 CuCl2 + 2 Zn = Cu2 + 2 ZnCl2

Cl2F2 = FCl =>
Cl2F2 = 2 FCl

CaCl2 + HF = CaHF + Cl2 =>
CaCl2 + HF = CaHF + Cl2

HCN + CSOH = CNCS + H2O =>
HCN + CSOH = CNCS + H2O

SnS2 + O2 = Sn02 + SO2 =>
2 SnS2 + 4 O2 = Sn02 + 4 SO2

H3N + Mg(OH)2 = Mg3N2 + H2O =>
2 H3N + 3 Mg(OH)2 = Mg3N2 + 6 H2O

CuS + HNO3 = Cu(NO3)2 + H2O + NO + SO2 =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO + SO2

Ca(ClO)2 + KI + HCl = CaCl + I2 + H2O + KCl =>
2 Ca(ClO)2 + 10 KI + 8 HCl = 2 CaCl + 5 I2 + 4 H2O + 10 KCl

CuSO4H2O + KIO3 = Cu(IO3)2 + K2SO4 + H2O =>
CuSO4H2O + 2 KIO3 = Cu(IO3)2 + K2SO4 + H2O

HCe + Mg = MgCe2 + H2 =>
2 HCe + Mg = MgCe2 + H2

K2Cr2O7 + KCl + H2SO4 = Cl2 + K2SO4 + H2O + Cr2O3 =>
K2Cr2O7 + 6 KCl + 4 H2SO4 = 3 Cl2 + 4 K2SO4 + 4 H2O + Cr2O3

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Breng de vergelijking van een chemische reactie in evenwicht
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