| Equations balanced on the previous day | Equations balanced on the next day |
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4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
NaMnO4 + K2SO3 + H2O = MnO2 + NaSO4 + KOH =>
NaMnO4 + K2SO3 + H2O = MnO2 + NaSO4 + 2 KOH
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
CdS + NO3{-} + H{+} = Cd{2+} + S + NO + H2O =>
3 CdS + 2 NO3{-} + 8 H{+} = 3 Cd{2+} + 3 S + 2 NO + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + NaOH =>
2 NaMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 NaOH
Sn + HNO3 = SnO2 + NO2 + H20 =>
10 Sn + 20 HNO3 = 10 SnO2 + 20 NO2 + H20
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
C4H10 = H2 + C =>
C4H10 = 5 H2 + 4 C
C4H10 = H2 + C =>
C4H10 = 5 H2 + 4 C
Pb(C2H5)4 + O2 = PbO + CO2 + H2O =>
2 Pb(C2H5)4 + 27 O2 = 2 PbO + 16 CO2 + 20 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Fe2 + H2SO4 = FeSO4 + H2 =>
Fe2 + 2 H2SO4 = 2 FeSO4 + 2 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
K2S + CoCl2 = KCl + CoS =>
K2S + CoCl2 = 2 KCl + CoS
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AgNo3 + BaCl2 = AgCl2 + BaNo3 =>
AgNo3 + BaCl2 = AgCl2 + BaNo3
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MNO2 + HCl = Cl2 + MNCl2 + H2O =>
MNO2 + 4 HCl = Cl2 + MNCl2 + 2 H2O
HS(g) = HS(aq) =>
HS(g) = HS(aq)
Zn + AGNO3 = AG + Zn(NO3)2 =>
Zn + 2 AGNO3 = 2 AG + Zn(NO3)2
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
Xe(g) + F2(g) = XeF6(s) =>
Xe(g) + 3 F2(g) = XeF6(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N + H = NH =>
N + H = NH
HCl = HCl =>
HCl = HCl
HCl(g) = HCl(aq) =>
HCl(g) = HCl(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NaOH + Al + H2O = H2 + NaAlO2 =>
2 NaOH + 2 Al + 2 H2O = 3 H2 + 2 NaAlO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C4H10 + O2 = H2O + C =>
2 C4H10 + 5 O2 = 10 H2O + 8 C
Bi2S3 + NO3{-} + H{+} = Bi{3+} + S + NO + H2O =>
Bi2S3 + 2 NO3{-} + 8 H{+} = 2 Bi{3+} + 3 S + 2 NO + 4 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/10/18
Equations balanced on 06/09/17
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