Equations balanced on the previous day | Equations balanced on the next day |
10 Bi(NO3)3*5H2O + 15 SeO2 + 6 CH2CH(OH) = 5 Bi2Se3 + 62 H2O + 12 CO2 + 30 NO3
C + CO2 = CO =>
C + CO2 = 2 CO
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CHF4 + Si3N4 + O2 = SiF4 + NF4 + CH4 + CO =>
56 CHF4 + 8 Si3N4 + 21 O2 = 24 SiF4 + 32 NF4 + 14 CH4 + 42 CO
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
CH3CH20H + O2 = CH3CHO + H2O =>
2 CH3CH20H + 11 O2 = 2 CH3CHO + 20 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4NO3 + C8H10 = N2 + CO2 + H2O =>
21 NH4NO3 + C8H10 = 21 N2 + 8 CO2 + 47 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Pb(CH3COO) + NaOH = Pb(OH) + NaCH3COO =>
Pb(CH3COO) + NaOH = Pb(OH) + NaCH3COO
Fe + H2SO4 = Fe2S3O12 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2S3O12 + 3 SO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbI4 = Pb + I2 =>
PbI4 = Pb + 2 I2
Ca2 + N2 = Ca3N2 =>
3 Ca2 + 2 N2 = 2 Ca3N2
CF4 + Si3N4 + O2 = SiF4 + N2F4 + CO =>
10 CF4 + 2 Si3N4 + 5 O2 = 6 SiF4 + 4 N2F4 + 10 CO
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C5H9O4 + O2 = CO2 + H2O =>
4 C5H9O4 + 21 O2 = 20 CO2 + 18 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
HS + OH = S + H2O =>
HS + OH = S + H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Y2O3 + Bi2O3 = YBiO3 =>
Y2O3 + Bi2O3 = 2 YBiO3
H2 + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + S = FeS =>
Fe + S = FeS
Fe + S = FeS =>
Fe + S = FeS
C15H31OH + O2 = CO2 + H2O =>
2 C15H31OH + 45 O2 = 30 CO2 + 32 H2O
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
FES + HCl = FECl2 + H2S =>
FES + 2 HCl = FECl2 + H2S
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuO(s) + C(s) = Cu(s) + CO2(g) =>
2 CuO(s) + C(s) = 2 Cu(s) + CO2(g)
NaJ + KMnO4 + KOH = J2 + K2MnO4 + NaOH =>
2 NaJ + 2 KMnO4 + 2 KOH = J2 + 2 K2MnO4 + 2 NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
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Equations balanced on 02/11/15
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