| Equations balanced on the previous day | Equations balanced on the next day |
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HCl + NaOH = NaCl + H2O
MgCl2 + K3PO4 = Mg3(PO4)2 + KCl =>
3 MgCl2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCl
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu2O + H2SO4 = Cu2SO4 + H2O =>
Cu2O + H2SO4 = Cu2SO4 + H2O
Hg2(NO3)2 + (NH4)2S = Hg2S + (NH4)2(NO3)2 =>
Hg2(NO3)2 + (NH4)2S = Hg2S + (NH4)2(NO3)2
Mg + FeSO4 = MgSO4 + Fe =>
Mg + FeSO4 = MgSO4 + Fe
Cs + S = Cs2S =>
2 Cs + S = Cs2S
As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
CaCO3 + HCl = H2O + CO2 + CaCl2 =>
CaCO3 + 2 HCl = H2O + CO2 + CaCl2
NaI + Pb(NO3)2 = Na2Pb + I(NO3) =>
2 NaI + Pb(NO3)2 = Na2Pb + 2 I(NO3)
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
CH3COCH3 + OCl{-} = CHCl3 + CH3COO{-} + OH{-} =>
CH3COCH3 + 3 OCl{-} = CHCl3 + CH3COO{-} + 2 OH{-}
Cu2O + H2SO4 = Cu2SO4 + H2O =>
Cu2O + H2SO4 = Cu2SO4 + H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Na2S + Ba(OH)2 = NaOH + BaS =>
Na2S + Ba(OH)2 = 2 NaOH + BaS
Pb(NO3) + HCl = PbCl + HNO3 =>
Pb(NO3) + HCl = PbCl + HNO3
Ag(NO3) + (NH4)2S = Ag2S + (NH4)2(NO3)2 =>
2 Ag(NO3) + (NH4)2S = Ag2S + (NH4)2(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
MnO2 + Na2CO3 + KClO3 = NaMnO4 + CO2 + KCl =>
2 MnO2 + Na2CO3 + KClO3 = 2 NaMnO4 + CO2 + KCl
C6H6S + O2 = CO2 + H2O + SO3 =>
C6H6S + 9 O2 = 6 CO2 + 3 H2O + SO3
NH4OH + H2SO4 = H2O + (NH4)2SO4 =>
2 NH4OH + H2SO4 = 2 H2O + (NH4)2SO4
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
CH2Br2 + O2 = CO2 + H2O + Br2 =>
2 CH2Br2 + 3 O2 = 2 CO2 + 2 H2O + 2 Br2
Bi(NO3)3 + (NH4)2S = Bi2S3 + (NH4)2(NO3)2 =>
2 Bi(NO3)3 + 3(NH4)2S = Bi2S3 + 3(NH4)2(NO3)2
FeO(s) + O2(g) = Fe3O4(s) =>
6 FeO(s) + O2(g) = 2 Fe3O4(s)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KMnO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Na2HPO3 + KMnO4 + H2SO4 = Na2HPO4 + K{+} + SO4{2-} + Mn{2+} + H2O =>
5 Na2HPO3 + 2 KMnO4 + 3 H2SO4 = 5 Na2HPO4 + 2 K{+} + 3 SO4{2-} + 2 Mn{2+} + 3 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O + CH4 = CO2 + H2 =>
2 H2O + CH4 = CO2 + 4 H2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C10H18O5N2 + O20 = C10O20 + H20O10 + N10O20 =>
10 C10H18O5N2 + 14 O20 = 10 C10O20 + 9 H20O10 + 2 N10O20
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
COCl2 + H2O = CO2 + HCl =>
COCl2 + H2O = CO2 + 2 HCl
CuS + KCN + KOH = KCu(CN)2 + K2S + KCNO + H2O =>
2 CuS + 5 KCN + 2 KOH = 2 KCu(CN)2 + 2 K2S + KCNO + H2O
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/21/13
Equations balanced on 07/21/12
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