Equations balanced on the previous day | Equations balanced on the next day |
10 Na2S2O3 + 20 HCl = 20 NaCl + 15 SO2 + 5 S + H20
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Sb2(SO4)3 + KMnO4 + H2O = H3SbO4 + K2SO4 + MnSO4 + H2SO4 =>
5 Sb2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3SbO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
P3 + O2 = P5O8 =>
5 P3 + 12 O2 = 3 P5O8
Cr + O = Cr2O7 =>
2 Cr + 7 O = Cr2O7
PbO2 + HBr = H2O + Pb + Br2 =>
PbO2 + 4 HBr = 2 H2O + Pb + 2 Br2
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
PbO2 + HBr = H2O + PbBr + Br2 =>
2 PbO2 + 8 HBr = 4 H2O + 2 PbBr + 3 Br2
HI + KHCO3 = KI + H2O + CO2 =>
HI + KHCO3 = KI + H2O + CO2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
K[AuBr4] + K2S2O3 = K[Au(S2O3)2] + KBr =>
K[AuBr4] + 2 K2S2O3 = K[Au(S2O3)2] + 4 KBr
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2 =>
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
C{4+} + Cu{2-} = C + Cu =>
C{4+} + 2 Cu{2-} = C + 2 Cu
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
I + NH4F = NH4I + F2 =>
2 I + 2 NH4F = 2 NH4I + F2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
TbCl3 = Tb + Cl2 =>
2 TbCl3 = 2 Tb + 3 Cl2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
K2Cr2O7 + H2O + S = KOH + Cr2O3 + SO2 =>
2 K2Cr2O7 + 2 H2O + 3 S = 4 KOH + 2 Cr2O3 + 3 SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Au + HCl + HNO3 = HAuCl4 + NO + H2O =>
Au + 4 HCl + HNO3 = HAuCl4 + NO + 2 H2O
Li + H2S = Li2S + H2 =>
2 Li + H2S = Li2S + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CCl4(g) + O2(g) = COCl2(g) + Cl2(g) =>
2 CCl4(g) + O2(g) = 2 COCl2(g) + 2 Cl2(g)
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
KMnO4 + MnSO4 + KOH = K2MnO3 + K2SO4 + H2O =>
2 KMnO4 + 3 MnSO4 + 14 KOH = 5 K2MnO3 + 3 K2SO4 + 7 H2O
Fe + H2S = FeS + H2 =>
Fe + H2S = FeS + H2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/15
Equations balanced on 11/28/14
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