| Equations balanced on the previous day | Equations balanced on the next day |
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P4O10 + 6 H2O = 4 H3PO4
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 2 K2SO4 + 11 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn(CH3COO)2 + Na2S2O3 + H2O = Na2[Zn(S2O3)] + CH3COOH + O2 =>
2 Zn(CH3COO)2 + 2 Na2S2O3 + 2 H2O = 2 Na2[Zn(S2O3)] + 4 CH3COOH + O2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Co + Ni = CoNi =>
Co + Ni = CoNi
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba + Br = BaBr2 =>
Ba + 2 Br = BaBr2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
KNO3 = KNO2 + O =>
KNO3 = KNO2 + O
KNO3 = KNO2 + O =>
KNO3 = KNO2 + O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn(CH3COO)2 + Na2S2O3 + H2O = Na2[Zn(S2O3)] + CH3COOH + CO2 =>
4 Zn(CH3COO)2 + 4 Na2S2O3 + 2 H2O = 4 Na2[Zn(S2O3)] + 7 CH3COOH + 2 CO2
CH4 + O = CO2 + H2O =>
CH4 + 4 O = CO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MgCO3 = Mg + CO3 =>
MgCO3 = Mg + CO3
MgCO3 = Mg + CO3 =>
MgCO3 = Mg + CO3
C6H2O6 + O3 = CO + H2O =>
3 C6H2O6 + O3 = 18 CO + 3 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
NaCl + H2O = NaOH + HCl =>
NaCl + H2O = NaOH + HCl
Sb2(SO4)3(s) + S(g) = Sb2S3(s) + SO2(g) =>
Sb2(SO4)3(s) + 6 S(g) = Sb2S3(s) + 6 SO2(g)
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
Br2 + NaI = I2 + NaBr =>
Br2 + 2 NaI = I2 + 2 NaBr
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ca + S = CaS =>
Ca + S = CaS
Ca + S = CaS =>
Ca + S = CaS
Ca + S8 = CaS =>
8 Ca + S8 = 8 CaS
Al + FeO3 = FeAlO3 =>
Al + FeO3 = FeAlO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Ag(NH3)2Cl + C2H2 = C2HAg(NH3)2 + HCl =>
Ag(NH3)2Cl + C2H2 = C2HAg(NH3)2 + HCl
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/20/11
Equations balanced on 08/19/10
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