| Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O
K + O2 = K2O =>
4 K + O2 = 2 K2O
HNO3 + P2O5 = HPO3 + N2O5 =>
2 HNO3 + P2O5 = 2 HPO3 + N2O5
CH2O + Na2SO3 + H2SO4 = Na2SO4 + CH2(NaSO3)OH =>
2 CH2O + 2 Na2SO3 + H2SO4 = Na2SO4 + 2 CH2(NaSO3)OH
SO2 + KOH = K2SO3 + HOH =>
SO2 + 2 KOH = K2SO3 + HOH
K + O2 = K2O2 =>
2 K + O2 = K2O2
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
K + O2 = KO2 =>
K + O2 = KO2
CH3COOH + Ca = Ca(CH3COO)2 + H2 =>
2 CH3COOH + Ca = Ca(CH3COO)2 + H2
KMNO4 + H2SO4 + H2S = K2SO4 + MNSO4 + H2O =>
8 KMNO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MNSO4 + 12 H2O
CH2O + Na2SO3 + H2SO4 = Na2SO4 + CH2(NaSO3)OH =>
2 CH2O + 2 Na2SO3 + H2SO4 = Na2SO4 + 2 CH2(NaSO3)OH
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
KI + KMnO4 + H2O = KIO3 + MnO2 + KOH =>
KI + 2 KMnO4 + H2O = KIO3 + 2 MnO2 + 2 KOH
Au3{+} + H2O + Cr3{+} = Au + Cr2O7{2-} + H{+} =>
34 Au3{+} + 21 H2O + 2 Cr3{+} = 102 Au + 3 Cr2O7{2-} + 42 H{+}
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Al + Fe(NO3)3 = Al(NO3)3 + Fe =>
Al + Fe(NO3)3 = Al(NO3)3 + Fe
Au{3+} + H2O + Cr{3+} = Au + Cr2O7{2-} + H{+} =>
2 Au{3+} + 7 H2O + 2 Cr{3+} = 2 Au + Cr2O7{2-} + 14 H{+}
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
K + MGBR = KBR + MG =>
K + MGBR = KBR + MG
BaCO3 + H2SO4 = BaSO4 + CO2 + H2O =>
BaCO3 + H2SO4 = BaSO4 + CO2 + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
NaNO3 + C = Na2O + CO + N2 =>
2 NaNO3 + 5 C = Na2O + 5 CO + N2
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
KO2 + CO2 = K2CO3 + O =>
2 KO2 + CO2 = K2CO3 + 3 O
NaNO3 + C = Na2O + CO + N2 =>
2 NaNO3 + 5 C = Na2O + 5 CO + N2
KMNO4 + H2SO4 + H2S = K2SO4 + MNSO4 + H2O =>
8 KMNO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MNSO4 + 12 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
NaPO4 + Ca(HCO3)2 = Na(HCO3)2 + CaPO4 =>
NaPO4 + Ca(HCO3)2 = Na(HCO3)2 + CaPO4
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Li + H2CO3 = LiCO3 + H2 =>
Li + H2CO3 = LiCO3 + H2
CrCl2 + K2Cr2O7 + HCl = CrCl3 + H2O + KCl =>
6 CrCl2 + K2Cr2O7 + 14 HCl = 8 CrCl3 + 7 H2O + 2 KCl
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
HA + NaOH = NaA + H2O =>
HA + NaOH = NaA + H2O
Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
O2 = O3 =>
3 O2 = 2 O3
CO + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 CO + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CO2 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/15
Equations balanced on 02/08/14
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