| Equations balanced on the previous day | Equations balanced on the next day |
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FeS2 + 8 HNO3 = Fe(NO3)3 + 5 NO + 2 H2SO4 + 2 H2O
Cu2S + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2S + 6 H2SO4 = 2 CuSO4 + 5 SO2 + 6 H2O
FeS2 + HNO3 = Fe(NO3)3 + NO + H2SO4 + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 5 NO + 2 H2SO4 + 2 H2O
AsH3 + KMnO4 + H2O = H3AsO3 + MnO2 + KOH =>
AsH3 + 2 KMnO4 + H2O = H3AsO3 + 2 MnO2 + 2 KOH
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Zn(NO3)3*4H2O + CO(NH)2 = ZnO + N2 + CO2 + H2O =>
2 Zn(NO3)3*4H2O + 8 CO(NH)2 = 2 ZnO + 11 N2 + 8 CO2 + 16 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(NO3)3*4H2O + CO(NH2)2 = ZnO + N2 + CO2 + H2O =>
6 Zn(NO3)3*4H2O + 16 CO(NH2)2 = 6 ZnO + 25 N2 + 16 CO2 + 56 H2O
Zn(NO3)3*4H2O + CO(NH2)2 = ZnO + N2 + CO2 + H2O =>
6 Zn(NO3)3*4H2O + 16 CO(NH2)2 = 6 ZnO + 25 N2 + 16 CO2 + 56 H2O
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + KHSO4 + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 4 H2SO4 = 2 MnSO4 + 2 KHSO4 + 10 CO2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NH4Cl + NaBH4 = B3N3H6 + NaCl + H2 =>
3 NH4Cl + 3 NaBH4 = B3N3H6 + 3 NaCl + 9 H2
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
IO3{-} + HSO3{-} = I2 + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 HSO3{-} = I2 + 5 SO4{2-} + 3 H{+} + H2O
NaCl + HNO3 = Cl2 + NOCl + NaNO3 + H2O =>
3 NaCl + 4 HNO3 = Cl2 + NOCl + 3 NaNO3 + 2 H2O
Zn(NO3)3*4H2O + CO(NH2)2 = ZnO + N2 + CO2 + H2O =>
6 Zn(NO3)3*4H2O + 16 CO(NH2)2 = 6 ZnO + 25 N2 + 16 CO2 + 56 H2O
CuFeS2 + O2 = Cu2S + Fe2O3 + SO2 =>
4 CuFeS2 + 9 O2 = 2 Cu2S + 2 Fe2O3 + 6 SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
Zn(NO3)2*4H2O + CO(NH2)2 = ZnO + N2 + CO2 + H2O =>
3 Zn(NO3)2*4H2O + 5 CO(NH2)2 = 3 ZnO + 8 N2 + 5 CO2 + 22 H2O
Al + H2O + NaOH = NaAlO2 + H2 =>
2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2
Zn(NO3)2*4H2O + CO(NH2)2 = ZnO + N2 + CO2 + H2O =>
3 Zn(NO3)2*4H2O + 5 CO(NH2)2 = 3 ZnO + 8 N2 + 5 CO2 + 22 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
SnCl4 + NH3 = SnCl3 + HCl + N2 =>
6 SnCl4 + 2 NH3 = 6 SnCl3 + 6 HCl + N2
Cu + HSO4 = CuSO4 + SO2 + H2O =>
3 Cu + 4 HSO4 = 3 CuSO4 + SO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + HCl + KCl =>
K2Cr2O7 + 2 BaCl2 + H2O = 2 BaCrO4 + 2 HCl + 2 KCl
Ca(HCO3)2(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
Ca(HCO3)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 CO2(g) + 2 H2O(l)
KCO3 + HNO3 = KNO3 + HCO3 =>
KCO3 + HNO3 = KNO3 + HCO3
KCO3 + HNO3 = KNO3 + HCO3 =>
KCO3 + HNO3 = KNO3 + HCO3
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2SO4 + CU = CUSO4 + SO2 + H2O =>
2 H2SO4 + CU = CUSO4 + SO2 + 2 H2O
C8H18SO2 + HNO3 = CO2 + N2 + SO2 + H2O =>
C8H18SO2 + 10 HNO3 = 8 CO2 + 5 N2 + SO2 + 14 H2O
FeCr2O4 + K2CO3 + O2 = Fe2O3 + K2CrO3 + CO2 =>
4 FeCr2O4 + 8 K2CO3 + 3 O2 = 2 Fe2O3 + 8 K2CrO3 + 8 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/22/15
Equations balanced on 08/21/14
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