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SF6 = S + 3 F2
Sn4 + O = SnO =>
Sn4 + 4 O = 4 SnO
HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l) =>
HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l)
CH3CHClCH3 + NaOH = NaCl + CH3CH2CH2OH =>
CH3CHClCH3 + NaOH = NaCl + CH3CH2CH2OH
CaCO3(s) + HCl(l) = CaCl2(l) + CO2(g) + H2O(g) =>
CaCO3(s) + 2 HCl(l) = CaCl2(l) + CO2(g) + H2O(g)
HNO3 + (NH4)2CO3 = CO2 + H2O + NH4NO3 =>
2 HNO3 + (NH4)2CO3 = CO2 + H2O + 2 NH4NO3
SF6 = S + F2 =>
SF6 = S + 3 F2
NiI2(aq) + Na3PO4(aq) = NaI + Ni3(PO4)2 =>
3 NiI2(aq) + 2 Na3PO4(aq) = 6 NaI + Ni3(PO4)2
BaCI2 + KI = BaI2 + KCI =>
BaCI2 + KI = BaI2 + KCI
ZnO + Fe = Fe3O4 + Zn =>
4 ZnO + 3 Fe = Fe3O4 + 4 Zn
LaTiO2N + O2 = La2Ti2O7 + N2 =>
4 LaTiO2N + 3 O2 = 2 La2Ti2O7 + 2 N2
Mn + CoSO4 = MnSO4 + Co =>
Mn + CoSO4 = MnSO4 + Co
HIO + H2O = IO{-} + H3O{+} =>
HIO + H2O = IO{-} + H3O{+}
Ba3(PO4)2 + H2S = H3(PO4) + BaS =>
Ba3(PO4)2 + 3 H2S = 2 H3(PO4) + 3 BaS
LiBr + K2SO4 = KBr + Li2SO4 =>
2 LiBr + K2SO4 = 2 KBr + Li2SO4
BaCI2 + KI = BaI2 + KCI =>
BaCI2 + KI = BaI2 + KCI
Na2S2O3(aq) + HNO3(aq) = SO2(g) + S(s) + H2O(l) + NaNO3(aq) =>
Na2S2O3(aq) + 2 HNO3(aq) = SO2(g) + S(s) + H2O(l) + 2 NaNO3(aq)
SnCl2(aq) + Cu(s) = Sn(s) + CuCl2(aq) =>
SnCl2(aq) + Cu(s) = Sn(s) + CuCl2(aq)
(CHO)2 + O2 = CO2 + H2O =>
2(CHO)2 + 3 O2 = 4 CO2 + 2 H2O
Sn4 + O = SnO =>
Sn4 + 4 O = 4 SnO
HClO4 + NH4NO3 = NH4ClO4 + HNO3 =>
HClO4 + NH4NO3 = NH4ClO4 + HNO3
CO2 + H2O = C2HO + O2 =>
8 CO2 + 2 H2O = 4 C2HO + 7 O2
SnBr2 + H2S = SnS + HBr =>
SnBr2 + H2S = SnS + 2 HBr
NaCl + Cu = Na + CuCl =>
NaCl + Cu = Na + CuCl
H3AsO3 + Cr2O7 = H3AsO4 + Cr =>
7 H3AsO3 + Cr2O7 = 7 H3AsO4 + 2 Cr
Au(s) + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au(s) + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Fe(NO3)3 + NaNO2 = Fe(NO2)3 + NaNO3 =>
Fe(NO3)3 + 3 NaNO2 = Fe(NO2)3 + 3 NaNO3
CrCl3 + NaOH = CrNa6 + OH + Cl2 =>
2 CrCl3 + 12 NaOH = 2 CrNa6 + 12 OH + 3 Cl2
SnBr2 + H2S = SBr2 + H2Sn =>
SnBr2 + H2S = SBr2 + H2Sn
KMnO4 + K2S2O3 + HOH = MnO2 + K2SO4 + KOH =>
8 KMnO4 + 3 K2S2O3 + HOH = 8 MnO2 + 6 K2SO4 + 2 KOH
Ba(OH)2 + NO2 = Ba(NO3)2 + NO + H2O =>
Ba(OH)2 + 3 NO2 = Ba(NO3)2 + NO + H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
C9H17OH + O2 = CO2 + HOH =>
C9H17OH + 13 O2 = 9 CO2 + 9 HOH
H{+} + I{-} + NaOCl = I2 + NaCl + H2O =>
2 H{+} + 2 I{-} + NaOCl = I2 + NaCl + H2O
Ni2 + CH3COOH = Ni(CH3COO) + H2 =>
Ni2 + 2 CH3COOH = 2 Ni(CH3COO) + H2
C3H6O + NaHSO3 = C3H7O + SO3Na =>
C3H6O + NaHSO3 = C3H7O + SO3Na
ZnCl2 + KOH = KCl + Zn(OH)2 =>
ZnCl2 + 2 KOH = 2 KCl + Zn(OH)2
MgSO4 + Cu(OH)2 = CuSO4 + Mg(OH)2 =>
MgSO4 + Cu(OH)2 = CuSO4 + Mg(OH)2
C4H8(l) + O2(g) = CO2(g) + H2O(l) =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O(l)
Na2CO3 + K3Fe(CN)6 = NaCN + K3Fe(CO3)3 =>
3 Na2CO3 + K3Fe(CN)6 = 6 NaCN + K3Fe(CO3)3
C6H5OH + H2 = C6H11OH =>
C6H5OH + 3 H2 = C6H11OH
C4H8(l) + O2(g) = CO2(g) + H2O =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O
Pb + (NO3)2 + KI = PbI2 + KNO3 =>
Pb + (NO3)2 + 2 KI = PbI2 + 2 KNO3
HKC8O4H4 + NaOH = NaKC8O4H4 + H2O =>
HKC8O4H4 + NaOH = NaKC8O4H4 + H2O
Cr(NO3)3 + O3 + KOH = K2CrO4 + H2O + KNO3 =>
2 Cr(NO3)3 + O3 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 KNO3
NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH
Ba(OH)2 + (NH4)2HPO4 = H2O + BaHPO4 + NH3 =>
Ba(OH)2 + (NH4)2HPO4 = 2 H2O + BaHPO4 + 2 NH3
bromine + aluminum = AlBr =>
Br2 + 2 Al = 2 AlBr
Cr(OH)3 + NaOH = NaCr(OH)4 =>
Cr(OH)3 + NaOH = NaCr(OH)4
Fe2O4 + H3 = Fe + H2O =>
3 Fe2O4 + 8 H3 = 6 Fe + 12 H2O
Breng de vergelijking van een chemische reactie in evenwicht
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