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MgCO3 + H2SO4 = MgSO4 + H2O + CO2
CaO + HNO3 = Ca(NO3)2 + H2 + O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2 + O
Fe + KNO3 = Fe2O3 + K2O + N2 =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 K2O + 3 N2
SI4 + Mg = MgI4 + S =>
SI4 + Mg = MgI4 + S
MgCO3 + HNo3 = MgNo3 + HCO3 =>
MgCO3 + HNo3 = MgNo3 + HCO3
KIO3 + HI + H2SO4 = H2O + I2 + K2SO4 =>
2 KIO3 + 10 HI + H2SO4 = 6 H2O + 6 I2 + K2SO4
KMnO4 + KClO3 + H{+} = Mn{2+} + ClO4{-} + H2O + K{+} =>
2 KMnO4 + 5 KClO3 + 6 H{+} = 2 Mn{2+} + 5 ClO4{-} + 3 H2O + 7 K{+}
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
K(MnO4) + Sn(SO4) + H2SO4 = K2(SO4) + Sn(SO4)2 + Mn(SO4) + H2O =>
2 K(MnO4) + 5 Sn(SO4) + 8 H2SO4 = K2(SO4) + 5 Sn(SO4)2 + 2 Mn(SO4) + 8 H2O
C + KBr = Br2 + KC =>
2 C + 2 KBr = Br2 + 2 KC
Al4C3 + S = Al2S3 + CS2 =>
Al4C3 + 12 S = 2 Al2S3 + 3 CS2
HgI2 + H2SO4 = HgSO4 + I2 + SO2 + H2O =>
HgI2 + 2 H2SO4 = HgSO4 + I2 + SO2 + 2 H2O
HBrO2 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO2 + 3 SO2 + 2 H2O = Br2 + 3 H2SO4
CH3COOC4H9 + NaHCO3 = CH3COONa + H2O + CO2 =>
CH3COOC4H9 + 4 NaHCO3 = 4 CH3COONa + 2 H2O + 2 CO2
NaF(aq) + H2SO4(aq) = HF(aq) + Na2SO4(aq) =>
2 NaF(aq) + H2SO4(aq) = 2 HF(aq) + Na2SO4(aq)
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Fe + H2SO3 + H2O = FeSO4 + H =>
Fe + H2SO3 + H2O = FeSO4 + 4 H
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2 + HBr =>
CH3CH2CH2Br + NH3 = CH3CH2CH2NH2 + HBr
K2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 K2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 7 K2SO4 + 16 H2O
Au2S + Cl2 + HCl = H[AuCl4] + S =>
Au2S + 3 Cl2 + 2 HCl = 2 H[AuCl4] + S
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
AlBr3 + KOH = K3[Al(OH)6] + KBr =>
AlBr3 + 6 KOH = K3[Al(OH)6] + 3 KBr
CH3COOHCH2CH3 + H2O = CH3CH2OH + CH3COOH =>
4 CH3COOHCH2CH3 + 3 H2O = 5 CH3CH2OH + 3 CH3COOH
C6H12 + K2Cr2O7 + H2SO4 = C6H12O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H12 + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H12O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
LiCl(s) = Cl2(g) + Li(s) =>
2 LiCl(s) = Cl2(g) + 2 Li(s)
K2Cr2O7 + HCl = Cl2 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 KCl
Fe2O3 + H3BO3 = FeBO3 + H2O =>
Fe2O3 + 2 H3BO3 = 2 FeBO3 + 3 H2O
NiSO4 + Cl2 + H2O = Ni(OH)3 + H2SO4 + HCl =>
2 NiSO4 + Cl2 + 6 H2O = 2 Ni(OH)3 + 2 H2SO4 + 2 HCl
Br2 + O2 = Br4O2 =>
2 Br2 + O2 = Br4O2
Fe(NO3) + NH4Cl = FeCl + NH4(NO3) =>
Fe(NO3) + NH4Cl = FeCl + NH4(NO3)
C2H2S + O2 = CO2 + H2O + SO2 =>
2 C2H2S + 7 O2 = 4 CO2 + 2 H2O + 2 SO2
Ba(OH)2 + ZnSO4 = Ba2(SO4)2 + Zn(OH)2 =>
2 Ba(OH)2 + 2 ZnSO4 = Ba2(SO4)2 + 2 Zn(OH)2
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
KMnO4 + H2SO4 + NaNO2 = MnSO4 + NaNO3 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 2 MnSO4 + 5 NaNO3 + 3 H2O + K2SO4
NH3 + Ca(ClO2)2 = CaCl2 + H2O + N2 =>
8 NH3 + 3 Ca(ClO2)2 = 3 CaCl2 + 12 H2O + 4 N2
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KI + MgNO3 = MgI + KNO3 =>
KI + MgNO3 = MgI + KNO3
Fe(NO3)3(aq) + KOH(aq) = FeOH(s) + K(NO3)3(aq) =>
Fe(NO3)3(aq) + KOH(aq) = FeOH(s) + K(NO3)3(aq)
aluminum + oxygen = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H{+} + HNO2 + C2O4{-}2 = CO2 + NO + H2O =>
H{+} + HNO2 + C2O4{-}2 = 2 CO2 + NO + H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NOCl + HCl = N2 + Cl2 + H2O =>
2 NOCl + 4 HCl = N2 + 3 Cl2 + 2 H2O
Cr2O7{-2} + I{-} + H{+} = Cr{+3} + IO3{-} + H2O =>
Cr2O7{-2} + I{-} + 8 H{+} = 2 Cr{+3} + IO3{-} + 4 H2O
ZnAcC + H2S = ZnS + H2AcC =>
ZnAcC + H2S = ZnS + H2AcC
KClO2(c) = KCl(c) + O2(g) =>
KClO2(c) = KCl(c) + O2(g)
H6Cl3 = H2Cl =>
H6Cl3 = 3 H2Cl
Co(OH)2 = Co{2+OH{-}+} =>
Co(OH)2 = Co{2+2OH{-}+}
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Vergelijkingen in evenwicht op12/13/24
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