Equations balanced on the previous day | Equations balanced on the next day |
(NH2)2CO + NaOH = NaOCN + NH3 + H2O
CUO + HNO3 = CU(NO3)2 + H2O =>
CUO + 2 HNO3 = CU(NO3)2 + H2O
Cu + HgCl2 = Hg + CuCl2 =>
Cu + HgCl2 = Hg + CuCl2
Fe + H2SO4 = Fe2(SO4) + H2 =>
2 Fe + H2SO4 = Fe2(SO4) + H2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
P4S3 + K2Cr2O7 = P2O5 + KCrO2 + SO2 =>
3 P4S3 + 16 K2Cr2O7 = 6 P2O5 + 32 KCrO2 + 9 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cu2S(s) + O2(g) = Cu(s) + SO2(s) =>
Cu2S(s) + O2(g) = 2 Cu(s) + SO2(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 + H2SO4 = H2O + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + Al2(SO4)3
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Ca + H2O = CaO + H =>
Ca + H2O = CaO + 2 H
As2S5 + HNO3 + H2O = H2SO4 + H3As04 + NO =>
2 As2S5 + 19 HNO3 + 2 H2O = 10 H2SO4 + H3As04 + 19 NO
H2SO4 + {-2} = SO2 + (H2O) + SO4{-2} =>
2 H2SO4 + {-2} = SO2 + 2(H2O) + SO4{-2}
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cu2S(s) + O2(g) = Cu(s) + SO2(s) =>
Cu2S(s) + O2(g) = 2 Cu(s) + SO2(s)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2CO3 + Na(OH) = Na2(CO3) + H2O =>
H2CO3 + 2 Na(OH) = Na2(CO3) + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
As2S5 + HNO3 + H2O = H2SO4 + H3As4 + NO =>
2 As2S5 + 19 HNO3 + 2 H2O = 10 H2SO4 + H3As4 + 19 NO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/24/12
Equations balanced on 09/23/11
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