| Equations balanced on the previous day | Equations balanced on the next day |
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Ag + 2 HCl = AgCl2 + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
SO3 + HOH = H2SO4 =>
SO3 + HOH = H2SO4
SO3 + HOH = H2SO4 =>
SO3 + HOH = H2SO4
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCO3(aq) + C10H16N2O8(aq) = Ca(C10H16N2O8)2 + CO3 =>
CaCO3(aq) + 2 C10H16N2O8(aq) = Ca(C10H16N2O8)2 + CO3
NaHCO3 = Na2CO3 + HOH + CO2 =>
2 NaHCO3 = Na2CO3 + HOH + CO2
NaHCO3 = Na2CO3 + HOH + CO2 =>
2 NaHCO3 = Na2CO3 + HOH + CO2
NaHCO3 = Na2CO3 + HOH + CO2 =>
2 NaHCO3 = Na2CO3 + HOH + CO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO2 + KI + HCl = I2 + N2 + KCl + H2O =>
2 HNO2 + 6 KI + 6 HCl = 3 I2 + N2 + 6 KCl + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + KC2H3O2 =>
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + 2 KC2H3O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
NaClO + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaClO + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
C15H32 + O2 = CO2 + H20 =>
5 C15H32 + 75 O2 = 75 CO2 + 8 H20
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
NaClO + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaClO + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
HNO3 + SrO = Sr(NO3)2 + H2O =>
2 HNO3 + SrO = Sr(NO3)2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
NaNO2 + C2H5OH = C2H5NO2 + NaOH =>
NaNO2 + C2H5OH = C2H5NO2 + NaOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn(HCO3)2(s) = ZnO + H2O + CO2 =>
Zn(HCO3)2(s) = ZnO + H2O + 2 CO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CaO + H3Po4 = Ca3(Po4)2 + H2O =>
3 CaO + 2 H3Po4 = Ca3(Po4)2 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Zn(HCO3)2 = ZnO + CO2 + H2O =>
Zn(HCO3)2 = ZnO + 2 CO2 + H2O
CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
ZN + H2SO4 = ZNSO4 + H2S + H2O =>
4 ZN + 5 H2SO4 = 4 ZNSO4 + H2S + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + CuSO4 = H2SO4 + CuCl2 =>
2 HCl + CuSO4 = H2SO4 + CuCl2
Ca(OH)(HCO3) = CaCO3 + H2O =>
Ca(OH)(HCO3) = CaCO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/23/15
Equations balanced on 08/22/14
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