Equations balanced on the previous day | Equations balanced on the next day |
Fe8 + 8 H2O4N2 = 8 FeO4 + 16 HN
Ca + HCl = CaCl2 + H4 =>
2 Ca + 4 HCl = 2 CaCl2 + H4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mg + Fe(SO3)2 = Fe + Mg(SO3)2 =>
Mg + Fe(SO3)2 = Fe + Mg(SO3)2
CrO4{2-} + H{+} + e = Cr2O4{2-} + H2O =>
2 CrO4{2-} + 8 H{+} + 6e = Cr2O4{2-} + 4 H2O
FeS2 + H2SO4 = FeSO4 + SO2 + H2O =>
FeS2 + 6 H2SO4 = FeSO4 + 7 SO2 + 6 H2O
CO2HOH + CH3COOCH3CO = CO2HOCCH3O + CH3CO2H =>
CO2HOH + CH3COOCH3CO = CO2HOCCH3O + CH3CO2H
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H4(CH3)2 + NaOCl = C6H5COOH + NaCl + H2 =>
7 C6H4(CH3)2 + 16 NaOCl = 8 C6H5COOH + 16 NaCl + 11 H2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
C6H4(CH3)2 + NaOCl = C6H5COOH + NaCl + H2 =>
7 C6H4(CH3)2 + 16 NaOCl = 8 C6H5COOH + 16 NaCl + 11 H2
K + O = KO10 =>
K + 10 O = KO10
KMnO4 + NaOH = O2 + Na2MnO4 + KOH + H2O =>
4 KMnO4 + 8 NaOH = O2 + 4 Na2MnO4 + 4 KOH + 2 H2O
U2O3 + F2 = UF6 + O2 =>
2 U2O3 + 12 F2 = 4 UF6 + 3 O2
HAuCl4 + NaHSO3 + H2O = HCl + Au + NaHSO4 =>
2 HAuCl4 + 3 NaHSO3 + 3 H2O = 8 HCl + 2 Au + 3 NaHSO4
CH3OH + O2 = CO2 + H2OH =>
6 CH3OH + 7 O2 = 6 CO2 + 8 H2OH
HOCl + Ca(OH)2 = H2O + Ca(OCl)2 =>
2 HOCl + Ca(OH)2 = 2 H2O + Ca(OCl)2
Cu + Al(NO3)3 = Cu(NO3)2 + Al =>
3 Cu + 2 Al(NO3)3 = 3 Cu(NO3)2 + 2 Al
CH3COONa + CuSO4 = (CH3COO)2Cu + Na2SO4 =>
2 CH3COONa + CuSO4 = (CH3COO)2Cu + Na2SO4
Cu{2+} + PO4{3-} = Cu3(PO4)2 =>
3 Cu{2+} + 2 PO4{3-} = Cu3(PO4)2
CH3CH2COOH + Na2CO3 = CH3CH2COONa + CO2 + H2O =>
2 CH3CH2COOH + Na2CO3 = 2 CH3CH2COONa + CO2 + H2O
Li2CO3 + HClO = LiClO + H2CO3 =>
Li2CO3 + 2 HClO = 2 LiClO + H2CO3
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
AlAgNO3 = AgAlNO3 =>
AlAgNO3 = AgAlNO3
HNO3 + Fe2O3 = Fe(NO3)3 + H2O =>
6 HNO3 + Fe2O3 = 2 Fe(NO3)3 + 3 H2O
CH3OH + K2Cr2O7 + H2SO4 = CH2O + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + K2Cr2O7 + 4 H2SO4 = 3 CH2O + Cr2(SO4)3 + K2SO4 + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KOH + HAsO2 = KAsO2 + H2O =>
KOH + HAsO2 = KAsO2 + H2O
CH2Cl2 + O2 = CO2 + Cl2 + H2O =>
2 CH2Cl2 + 3 O2 = 2 CO2 + 2 Cl2 + 2 H2O
Cl2 + HgO = ClO2 + HgCl2 =>
5 Cl2 + 4 HgO = 2 ClO2 + 4 HgCl2
HAuCl4 + NaHSO3 + H2O = HCl + Au + NaHSO4 =>
2 HAuCl4 + 3 NaHSO3 + 3 H2O = 8 HCl + 2 Au + 3 NaHSO4
HCl + CH3CO2H = CH3CO2H2 + Cl =>
HCl + CH3CO2H = CH3CO2H2 + Cl
Mg + Fe(SO3)2 = Fe + Mg(SO3)2 =>
Mg + Fe(SO3)2 = Fe + Mg(SO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Mg(s) + CuSO4(aq) = MgSO4 + Cu =>
Mg(s) + CuSO4(aq) = MgSO4 + Cu
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Mg + Fe(SO3)2 = Fe + Mg(SO3)2 =>
Mg + Fe(SO3)2 = Fe + Mg(SO3)2
C3H7COOCH3HOH = C3H7COOHCH3OH =>
C3H7COOCH3HOH = C3H7COOHCH3OH
Ag(NO3)2 + K2Cr2O7 = K(NO3)2 + Ag2Cr2O7 =>
2 Ag(NO3)2 + K2Cr2O7 = 2 K(NO3)2 + Ag2Cr2O7
AgClO4 + Ba(OH)2 = AgOH + Ba(ClO4)2 =>
2 AgClO4 + Ba(OH)2 = 2 AgOH + Ba(ClO4)2
HAuCl4 + NaHSO3 + H2O = HCl + Au + NaHSO4 =>
2 HAuCl4 + 3 NaHSO3 + 3 H2O = 8 HCl + 2 Au + 3 NaHSO4