Equations balanced on the previous day | Equations balanced on the next day |
2 Pb2O5 = 4 PbO2 + O2
CH3CHCH2 + Br2 = CH3CHBrCH2Br =>
CH3CHCH2 + Br2 = CH3CHBrCH2Br
Ba + N2O = Ba3N2 + O2 =>
6 Ba + 2 N2O = 2 Ba3N2 + O2
Ni2 + S2 + O2 = Ni(SO4) =>
Ni2 + S2 + 4 O2 = 2 Ni(SO4)
Na2C4H4O6 + H2O2 = NaOH + C4H4O6 =>
Na2C4H4O6 + H2O2 = 2 NaOH + C4H4O6
CO2 + H2O + MnC4H6O4 + FeC4H6O4 = MnFe2O4 + C2H4O2 =>
2 CO2 + 14 H2O + 4 MnC4H6O4 + 8 FeC4H6O4 = 4 MnFe2O4 + 25 C2H4O2
C4H9OH + H2SO4 = C4H10SO4 + H2O =>
C4H9OH + H2SO4 = C4H10SO4 + H2O
AI + NHO3 = H2 + AI(NO3)3 =>
2 AI + 6 NHO3 = 3 H2 + 2 AI(NO3)3
HgCl2 + HCl + SnCl2 = Hg + H2SnCl6 =>
HgCl2 + 2 HCl + SnCl2 = Hg + H2SnCl6
K(m) + H2O(l) = H2(g) + KOH(aq) =>
2 K(m) + 2 H2O(l) = H2(g) + 2 KOH(aq)
C6H5NO2 + CH3OH + C2H5O = C9H13NO2OHO =>
C6H5NO2 + CH3OH + C2H5O = C9H13NO2OHO
SnS + HCl + HNO3 = SnClO4 + S + NO + H2O =>
SnS + HCl + 3 HNO3 = SnClO4 + S + 3 NO + 2 H2O
C2H6H10 + O2 = CO2 + H2O =>
C2H6H10 + 6 O2 = 2 CO2 + 8 H2O
Cr207 + OH = CrO4 + H =>
Cr207 + 828 OH = 207 CrO4 + 828 H
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
KCrO4 + AlSO4 = KSO4 + AlCrO4 =>
KCrO4 + AlSO4 = KSO4 + AlCrO4
As4O6 + HNO3 + H2O = H3AsO4 + NO2 =>
As4O6 + 8 HNO3 + 2 H2O = 4 H3AsO4 + 8 NO2
MnSO4 + (NH4)2S = MnS + (NH4)2SO4 =>
MnSO4 + (NH4)2S = MnS + (NH4)2SO4
CH3CHO + Ag2O = Ag + C2H4O2 =>
CH3CHO + Ag2O = 2 Ag + C2H4O2
C4H14 + O2 = C7O2 + H2O =>
14 C4H14 + 57 O2 = 8 C7O2 + 98 H2O
HO2 + CH2O = CH2OHO2 =>
HO2 + CH2O = CH2OHO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
BrO3{-} + Br{-} + H{+} = Br2 + H2O =>
BrO3{-} + 5 Br{-} + 6 H{+} = 3 Br2 + 3 H2O
I2 + F2 + H2O = H{+} + IO3{-} + HF =>
I2 + 5 F2 + 6 H2O = 2 H{+} + 2 IO3{-} + 10 HF
CH3COOH + CaCO3 = CH3COCa + H2O + CO2 =>
11 CH3COOH + 8 CaCO3 = 8 CH3COCa + 10 H2O + 14 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2CO3 + LiOH = Li2CO3 + H2O =>
H2CO3 + 2 LiOH = Li2CO3 + 2 H2O
NH4OH + K2CO3 = (NH4)2CO3 + K2(OH)2 =>
2 NH4OH + K2CO3 = (NH4)2CO3 + K2(OH)2
Ba(OH)2 + H2S = Ba2(S)2 + H2O =>
2 Ba(OH)2 + 2 H2S = Ba2(S)2 + 4 H2O
C10H20O2(l) + O2(g) = CO2(g) + H2O(g) =>
C10H20O2(l) + 14 O2(g) = 10 CO2(g) + 10 H2O(g)
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
Na[Al(OH)4] + H2SO4 = Al2(SO4)3 + Na(OH) + H2O =>
2 Na[Al(OH)4] + 3 H2SO4 = Al2(SO4)3 + 2 Na(OH) + 6 H2O
NaOH + H3PO4 = H4O + NaPO4 =>
NaOH + H3PO4 = H4O + NaPO4
Cu + AuBr3 = Au + CuBr2 =>
3 Cu + 2 AuBr3 = 2 Au + 3 CuBr2
(CH3)2NH + HCl = (CH3)2Cl2 + NH3 =>
(CH3)2NH + 2 HCl = (CH3)2Cl2 + NH3
CH3OH + O2 = H2COH2O =>
2 CH3OH + O2 = 2 H2COH2O
Cu(s) + HNO3(l) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
ZnSO4 + FeS = ZnS + FeSO4 =>
ZnSO4 + FeS = ZnS + FeSO4
NaOH(aq) + HCN(aq) = NaCN + H2O =>
NaOH(aq) + HCN(aq) = NaCN + H2O
CaF2 = Ca + F2 =>
CaF2 = Ca + F2
Mn(NO3)2 + KOH + S = KMnO4 + K2SO4 + NO + H2O =>
6 Mn(NO3)2 + 8 KOH + S = 6 KMnO4 + K2SO4 + 12 NO + 4 H2O
Ag2CO3 + HCl(l) = AgCl + CO2 + H2O(l) =>
Ag2CO3 + 2 HCl(l) = 2 AgCl + CO2 + H2O(l)
Fe{+2} + ClO3{-} + H{+} = Fe{+3} + Cl{-} + H2O =>
6 Fe{+2} + ClO3{-} + 6 H{+} = 6 Fe{+3} + Cl{-} + 3 H2O
ZnO + C(s) = Zn(g) + CO(g) =>
ZnO + C(s) = Zn(g) + CO(g)
POH + HBr = PBr + H2O =>
POH + HBr = PBr + H2O
H2 + As + O2 = H3AsO4 =>
3 H2 + 2 As + 4 O2 = 2 H3AsO4
N2O + C3H8O = CO2 + H2O + N2 =>
9 N2O + C3H8O = 3 CO2 + 4 H2O + 9 N2
CH3(CH2)6CCH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CCH3 + 27 O2 = 18 CO2 + 18 H2O
Fe + Cu(NO3)4 = Fe(NO3)2 + Cu =>
2 Fe + Cu(NO3)4 = 2 Fe(NO3)2 + Cu
CU + H2SO4 = CUSO4 + CU(HS)2 + H2O =>
8 CU + 9 H2SO4 = 7 CUSO4 + CU(HS)2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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