Equations balanced on the previous day | Equations balanced on the next day |
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NH3 + CO2 = CN2H4O + H2O =>
2 NH3 + CO2 = CN2H4O + H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
(CaO)3SiO2 + H2O = (CaO)3(SiO2)2H6O3 + Ca(OH)2 =>
2(CaO)3SiO2 + 6 H2O = (CaO)3(SiO2)2H6O3 + 3 Ca(OH)2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Fe(s) + O2(g) = Fe2O4(s) =>
2 Fe(s) + 2 O2(g) = Fe2O4(s)
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CO2 + H2O = C6H2O6 + O2 =>
12 CO2 + 2 H2O = 2 C6H2O6 + 7 O2
As2S3 + K2CO3 + KNO3 = K3AsO3 + K2SO4 + NO + CO2 =>
As2S3 + 2 K2CO3 + 8 KNO3 = 2 K3AsO3 + 3 K2SO4 + 8 NO + 2 CO2
SO2 + O = SO3 =>
SO2 + O = SO3
HCOOH + Ch3OH = HCOOCh3 + H2O =>
HCOOH + Ch3OH = HCOOCh3 + H2O
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Al203 + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al203 + 406 KOH + 1218 H2O = 406 K[Al(OH)4] + 609 H2
KCl + Na = NaCl + K =>
KCl + Na = NaCl + K
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Co + Cl = [CoCl4] =>
Co + 4 Cl = [CoCl4]
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Br2 + H3AsO4 = As4 + HBrO2 + H2O =>
10 Br2 + 12 H3AsO4 = 3 As4 + 20 HBrO2 + 8 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
CH4 + O2 = C2O + H2O =>
4 CH4 + 5 O2 = 2 C2O + 8 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Pb(OH)2 + OH{-} = Pb(OH)4{-2} =>
Pb(OH)2 + 2 OH{-} = Pb(OH)4{-2}
SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3
AL(OH)3 + HBr = ALBr3 + H2O =>
AL(OH)3 + 3 HBr = ALBr3 + 3 H2O
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
KHSO3 + Na2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Na2SO4 =>
6 KHSO3 + 2 Na2Cr2O7 + 5 H2SO4 = 3 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 2 Na2SO4
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
MgBr2 + LiOH = MgOH + LiBr2 =>
MgBr2 + LiOH = MgOH + LiBr2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/10/17
Equations balanced on 05/10/16
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