Equations balanced on the previous day | Equations balanced on the next day |
4 CH + 5 O2 = 4 CO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SN + H2SO4 = SNSO4 + SO + H2O =>
2 SN + 3 H2SO4 = 2 SNSO4 + SO + 3 H2O
CaS + HNO3 = H2SO4 + NO + Ca(NO3)2 + H2O =>
3 CaS + 14 HNO3 = 3 H2SO4 + 8 NO + 3 Ca(NO3)2 + 4 H2O
CCl4 + SnF3 = CCl2F2 + SnCl2 + Cl2 =>
3 CCl4 + 2 SnF3 = 3 CCl2F2 + 2 SnCl2 + Cl2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
Al(s) + Fe2O3(s) = Al2O3 + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3 + 2 Fe(l)
Mg3P2 + H2SO4 = MgSO4 + PH3 =>
Mg3P2 + 3 H2SO4 = 3 MgSO4 + 2 PH3
NH3 + H2O + Al = Al(OH)3 + NH4 =>
3 NH3 + 3 H2O + Al = Al(OH)3 + 3 NH4
Cu(OH)2 + (H2SO4) = CuSO4 + H2O =>
Cu(OH)2 + (H2SO4) = CuSO4 + 2 H2O
Sn(OH)2 + CO2 = SnCO3 + H2O =>
Sn(OH)2 + CO2 = SnCO3 + H2O
MgSO4 + K2CO3 = MgCO3 + K2(SO4) =>
MgSO4 + K2CO3 = MgCO3 + K2(SO4)
(NH4)2SO4(aq) + NiCl2(aq) = NH4Cl(aq) + NiSO4(aq) =>
(NH4)2SO4(aq) + NiCl2(aq) = 2 NH4Cl(aq) + NiSO4(aq)
Al2(CO3)3 + KF = AlF3 + K2CO3 =>
Al2(CO3)3 + 6 KF = 2 AlF3 + 3 K2CO3
Al2(CO3)3 + KF = AlF3 + K2CO3 =>
Al2(CO3)3 + 6 KF = 2 AlF3 + 3 K2CO3
Al2(CO3)3 + KF = AlF3 + K2CO3 =>
Al2(CO3)3 + 6 KF = 2 AlF3 + 3 K2CO3
Fe2O3 + KNO3 + KOH = K2FeO4 + KN02 + H2O =>
11 Fe2O3 + 12 KNO3 + 38 KOH = 22 K2FeO4 + 6 KN02 + 19 H2O
CU(NO3)2*3H2O + CaCO3 = CUCO3 + Ca(NO3)2 + H2O =>
CU(NO3)2*3H2O + CaCO3 = CUCO3 + Ca(NO3)2 + 3 H2O
H2S + Ca(ClO)2 = SCa + HClO =>
H2S + Ca(ClO)2 = SCa + 2 HClO
Fe2O3 + KNO3 + KOH = K2FeO4 + KN02 + H2O =>
11 Fe2O3 + 12 KNO3 + 38 KOH = 22 K2FeO4 + 6 KN02 + 19 H2O
CH3CHNH3COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O =>
6 CH3CHNH3COOH + 8 HNO2 = 6 CH3CH(OH)COOH + 7 N2 + 10 H2O
MnO2 + H2SO4 + NaCl = MnSO4 + NaHSO4 + Cl2 + H2O =>
MnO2 + 3 H2SO4 + 2 NaCl = MnSO4 + 2 NaHSO4 + Cl2 + 2 H2O
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + HOH =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 HOH
C2H5NH2(aq) + H2O(l) = OH{-}(aq) + C2H5NH3{+}(aq) =>
C2H5NH2(aq) + H2O(l) = OH{-}(aq) + C2H5NH3{+}(aq)
CCl4 + SnF3 = CCl2F2 + SnCl2 + Cl2 =>
3 CCl4 + 2 SnF3 = 3 CCl2F2 + 2 SnCl2 + Cl2
Ce(NO3)3 + H2SO4 = CeSO4 + H2(NO3)3 =>
Ce(NO3)3 + H2SO4 = CeSO4 + H2(NO3)3
Al(OH)3 + SO2 = (AlOH)2SO4 + H2O =>
2 Al(OH)3 + SO2 = (AlOH)2SO4 + 2 H2O
PCl5 = P + Cl =>
PCl5 = P + 5 Cl
CaS + HNO3 = H2SO4 + NO + Ca(NO3)2 + H2O =>
3 CaS + 14 HNO3 = 3 H2SO4 + 8 NO + 3 Ca(NO3)2 + 4 H2O
CaSO4 + HNO3 = Ca(HSO4)2 + Ca(NO3)2 =>
2 CaSO4 + 2 HNO3 = Ca(HSO4)2 + Ca(NO3)2
C2H6O + H2SO4 = C2H7O + HSO4 =>
C2H6O + H2SO4 = C2H7O + HSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SN + H2SO4 = SNSO4 + SO + H2O =>
2 SN + 3 H2SO4 = 2 SNSO4 + SO + 3 H2O
C2H5NH2(aq) + H2O(l) = OH{-}(aq) + C2H5NH3{+}(aq) =>
C2H5NH2(aq) + H2O(l) = OH{-}(aq) + C2H5NH3{+}(aq)
Al(s) + Fe2O3(s) = Al2O3 + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3 + 2 Fe(l)
SiO2 + KOH + H2O = K2[Si(OH)6] =>
SiO2 + 2 KOH + 2 H2O = K2[Si(OH)6]
C2H6O + H2SO4 = C2H7O + HSO4 =>
C2H6O + H2SO4 = C2H7O + HSO4
KCO3 + Mg = MgCO3 + K =>
KCO3 + Mg = MgCO3 + K
NaHCO3(s) + CH3COOH = CH3COONa() + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH = CH3COONa() + CO2(g) + H2O(l)
SrCl2 + HNO3 = Sr(NO3)2 + HCl =>
SrCl2 + 2 HNO3 = Sr(NO3)2 + 2 HCl
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Sr(OH)2 + HNO2 = H2O + Sr(NO2)2 =>
Sr(OH)2 + 2 HNO2 = 2 H2O + Sr(NO2)2
CoCl3(aq) + Na2S(aq) = Co2S3(s) + NaCl(aq) =>
2 CoCl3(aq) + 3 Na2S(aq) = Co2S3(s) + 6 NaCl(aq)
CaS + HNO3 = H2SO4 + NO + Ca(NO3)2 + H2O =>
3 CaS + 14 HNO3 = 3 H2SO4 + 8 NO + 3 Ca(NO3)2 + 4 H2O
(NH4)2SO4(aq) + NiCl2(aq) = NH4Cl(aq) + NiSO4(aq) =>
(NH4)2SO4(aq) + NiCl2(aq) = 2 NH4Cl(aq) + NiSO4(aq)
CaS + HNO3 = H2SO4 + NO + Ca(NO3)2 + H2O =>
3 CaS + 14 HNO3 = 3 H2SO4 + 8 NO + 3 Ca(NO3)2 + 4 H2O
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aw) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aw)
CCl4 + SnF3 = CCl2F2 + SnCl2 + Cl2 =>
3 CCl4 + 2 SnF3 = 3 CCl2F2 + 2 SnCl2 + Cl2
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Equations balanced on the previous day | Equations balanced on the next day |
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