| Equations balanced on the previous day | Equations balanced on the next day |
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Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
PHNO2 + Sn + H{+} = PHNH3{+} + Sn4{+} + H2O =>
PHNO2 + 24 Sn + 7 H{+} = PHNH3{+} + 6 Sn4{+} + 2 H2O
HNO3 + Na2CO3 = H2CO3 + NaNO3 =>
2 HNO3 + Na2CO3 = H2CO3 + 2 NaNO3
CH4 = C + H2 =>
CH4 = C + 2 H2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
SO2 + KOH = K2SO3 + H2O =>
SO2 + 2 KOH = K2SO3 + H2O
CaBr2 + Na3P = Ca3P2 + NaBr =>
3 CaBr2 + 2 Na3P = Ca3P2 + 6 NaBr
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaNO3(aq)
K + Cl = KCl =>
K + Cl = KCl
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
K2Cr2O7 + KI + HCl = KCl + CrCl3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 8 KCl + 2 CrCl3 + 3 I2 + 7 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
P + Cl = PCl3 =>
P + 3 Cl = PCl3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO2 + S = SO =>
SO2 + S = 2 SO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + H2O = H3O + HSO4 =>
H2SO4 + H2O = H3O + HSO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
Na + H2O = NaOH + H(g) =>
Na + H2O = NaOH + H(g)
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HMnO4 + Fe(OH)2 = Fe(MnO4)2 + H2O =>
2 HMnO4 + Fe(OH)2 = Fe(MnO4)2 + 2 H2O
Yb + AgCl = YbCl3 + Ag =>
Yb + 3 AgCl = YbCl3 + 3 Ag
Ca3(PO4)2 + SiO2 + C = P + CaSiO3 + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 2 P + 3 CaSiO3 + 5 CO
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + H2SO4 + 10 NaHSO3 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 6 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
H2CO3 + Ca(OH)2 = CaCO3 + HOH =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 HOH
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
H2CO3 + Ca(OH)2 = CaCO3 + HOH =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 HOH
HClO4 + Fe(OH)2 = Fe(ClO4)2 + H2O =>
2 HClO4 + Fe(OH)2 = Fe(ClO4)2 + 2 H2O
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
CaO + Al = Al2O3 + Ca =>
3 CaO + 2 Al = Al2O3 + 3 Ca
HgS + HNO3 + HCl = H2(HgCl4) + NO + H2O + S =>
3 HgS + 2 HNO3 + 12 HCl = 3 H2(HgCl4) + 2 NO + 4 H2O + 3 S
Zn + P = Zn3P2 =>
3 Zn + 2 P = Zn3P2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/12
Equations balanced on 02/17/11
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