| Equations balanced on the previous day | Equations balanced on the next day |
4 C6H7N + 31 O2 = 24 CO2 + 14 H2O + 2 N2
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
K3(PO4) + MgF2 = KF + Mg3(PO4)2 =>
2 K3(PO4) + 3 MgF2 = 6 KF + Mg3(PO4)2
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
H3COOCH3 + O2 = CO2 + H2O =>
2 H3COOCH3 + 5 O2 = 4 CO2 + 6 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
ReF6 + H2O = HReO4 + ReO2 + HF =>
3 ReF6 + 10 H2O = 2 HReO4 + ReO2 + 18 HF
(Cr2Fe)O4 + O2 + K2CO3 = K2Cr2O4 + Fe2O3 + CO2 =>
4(Cr2Fe)O4 + O2 + 4 K2CO3 = 4 K2Cr2O4 + 2 Fe2O3 + 4 CO2
H3COOCH3 + O2 = CO + H2O =>
2 H3COOCH3 + 3 O2 = 4 CO + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H3COOCH3 + O2 = C + H2O =>
2 H3COOCH3 + O2 = 4 C + 6 H2O
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
HNO3 + P = H3PO4 + NO2 + H2O =>
5 HNO3 + P = H3PO4 + 5 NO2 + H2O
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
C2H5COOH + MgCO3 = C2H5COOHMg + CO2 + H2O =>
8 C2H5COOH + 7 MgCO3 = 7 C2H5COOHMg + 10 CO2 + 3 H2O
CaO + Al2O3 + SiO2 = Ca2Al2SiO7 =>
2 CaO + Al2O3 + SiO2 = Ca2Al2SiO7
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
SiO2 + Mg = MgO + Si =>
SiO2 + 2 Mg = 2 MgO + Si
C2H2 = C6H6 =>
3 C2H2 = C6H6
Cu + O4 = CuO =>
4 Cu + O4 = 4 CuO
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
C3H7OH + Na = C3H7ONa + H2 =>
2 C3H7OH + 2 Na = 2 C3H7ONa + H2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
H3PO4 + ZnO = H2O + Zn3(PO4)2 =>
2 H3PO4 + 3 ZnO = 3 H2O + Zn3(PO4)2
HNO2 + Cu(OH)2 = Cu(NO2)2 + H2O =>
2 HNO2 + Cu(OH)2 = Cu(NO2)2 + 2 H2O
K2Cr2O7 + FeCl2 + HCl = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + F2 = Al{+3} + F{-} =>
2 Al + 3 F2 = 2 Al{+3} + 6 F{-}
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
C2H6 + O2 = C + H2O =>
2 C2H6 + 3 O2 = 4 C + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Pb + Cu2SO4 = PbSO4 + Cu2 =>
Pb + Cu2SO4 = PbSO4 + Cu2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2H4 + O2 = C + H2O =>
C2H4 + O2 = 2 C + 2 H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
C2H2 + O2 = C + H2O =>
2 C2H2 + O2 = 4 C + 2 H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/19
Equations balanced on 03/21/18
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