Equations balanced on the previous day | Equations balanced on the next day |
2 NH4ClO4 = N2 + 2 O2 + 4 H2O + Cl2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Na2Co3(aq) + HCl(aq) = NaCl + H20(l) + Co2(aq) =>
10 Na2Co3(aq) + 20 HCl(aq) = 20 NaCl + H20(l) + 15 Co2(aq)
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NiO + C = CO2 + Ni =>
2 NiO + C = CO2 + 2 Ni
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Cu2S + SO4{-}2 + H{+} = CuO + SO2 + H2O =>
3 Cu2S + 8 SO4{-}2 + 8 H{+} = 6 CuO + 11 SO2 + 4 H2O
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Al(OH)4{-} + H2SO4 = Al(OH)3 + H2O + SO4{-2} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{-2}
PBS + O2 = PBO + SO =>
PBS + O2 = PBO + SO
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
S + HNO3 = SO2 + NO + H2O =>
3 S + 4 HNO3 = 3 SO2 + 4 NO + 2 H2O
H2 + ICl = I2 + HCl =>
H2 + 2 ICl = I2 + 2 HCl
AsH3 + OH{-} = H3AsO4 + H2O + e =>
AsH3 + 8 OH{-} = H3AsO4 + 4 H2O + 8e
KF + BaBr2 = BaF2 + KBr =>
2 KF + BaBr2 = BaF2 + 2 KBr
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
Na(OH) + Pb(NO3)2 = Pb(OH)2 + Na(NO3) =>
2 Na(OH) + Pb(NO3)2 = Pb(OH)2 + 2 Na(NO3)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
HAsO2 + J2 + H2O = H3AsO4 + HJ =>
HAsO2 + J2 + 2 H2O = H3AsO4 + 2 HJ
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KClO + P = KCl + PO =>
KClO + P = KCl + PO
Al + HCl = H2 + AlCl =>
2 Al + 2 HCl = H2 + 2 AlCl
Al + HCl = H2 + AlCl =>
2 Al + 2 HCl = H2 + 2 AlCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(OH)2 + H2SO4 = H2O + MgSO4 =>
Mg(OH)2 + H2SO4 = 2 H2O + MgSO4
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
Cd + NaOH = CdOH + Na =>
Cd + NaOH = CdOH + Na
N2Cl4 + CH4 = CCl4 + H2 + N2 =>
N2Cl4 + CH4 = CCl4 + 2 H2 + N2
Rb2(CO3) + HClO4 = H2O + CO2 + RbClO4 =>
Rb2(CO3) + 2 HClO4 = H2O + CO2 + 2 RbClO4
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Equations balanced on 09/02/15
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