Equations balanced on the previous day | Equations balanced on the next day |
MnO2 + HO2 = MnO4 + H
C{+} + NaOH = Na + HCO{+} =>
C{+} + NaOH = Na + HCO{+}
Cu(NO3)2 = (CuO) + NO2 + O2 =>
2 Cu(NO3)2 = 2(CuO) + 4 NO2 + O2
H2C2O4 + MnO2 + H{+} = Mn{+2} + H2O + CO2 =>
H2C2O4 + MnO2 + 2 H{+} = Mn{+2} + 2 H2O + 2 CO2
MgSO4*3H2O = MgSO4 + H2O =>
MgSO4*3H2O = MgSO4 + 3 H2O
SnI2 + H2O = SnO + HI =>
SnI2 + H2O = SnO + 2 HI
Al + H2SeO4 = Al(SeO4)3 + H2 =>
Al + 3 H2SeO4 = Al(SeO4)3 + 3 H2
NiSO4 + NH3 = Ni(NH3)2 + SO4 =>
NiSO4 + 2 NH3 = Ni(NH3)2 + SO4
CH4(g) + SO2(g) = H2S(g) + CO2(g) + H2(g) =>
CH4(g) + SO2(g) = H2S(g) + CO2(g) + H2(g)
ClO{-} + HSO4{-} = HClO + SO4{-2} =>
ClO{-} + HSO4{-} = HClO + SO4{-2}
K2Cr2O7 + C2H2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 C2H2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H2O + 6 CO2 + 13 H2O
Pb(C2H3O2)2(aq) + H2CO3(aq) = PbCO3(s) + HC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + H2CO3(aq) = PbCO3(s) + 2 HC2H3O2(aq)
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O =>
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O
Cu{2+} + Sn = Cu{+} + Sn{2+} =>
2 Cu{2+} + Sn = 2 Cu{+} + Sn{2+}
C5H8 + KMnO4 + H2SO4 = C2H4O2 + MnSO4 + K2SO4 + H25 =>
200 C5H8 + 250 KMnO4 + 375 H2SO4 = 500 C2H4O2 + 250 MnSO4 + 125 K2SO4 + 14 H25
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O =>
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O
K2Cr2O7 + KHSO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
K2Cr2O7 + 14 KHSO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 11 K2SO4
N2H4(g) = N2(g) + H2(g) =>
N2H4(g) = N2(g) + 2 H2(g)
P4 + NaOH + H2O = NaH2PO2 + H2 =>
P4 + 4 NaOH + 4 H2O = 4 NaH2PO2 + 2 H2
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O =>
C8H9NO2 + NaOH + C4H9I = C12H17NO2 + NaI + H2O
ZnSO4 + MgCrO4 = ZnCrO4 + MgSO4 =>
ZnSO4 + MgCrO4 = ZnCrO4 + MgSO4
NaOMgCl = NaClMgO =>
NaOMgCl = NaClMgO
C2H4O2 + ZnO = Zn(C2H3O2)2 + H2O =>
2 C2H4O2 + ZnO = Zn(C2H3O2)2 + H2O
Si + HCl = H2 + SiCl4 =>
Si + 4 HCl = 2 H2 + SiCl4
CuSO4*5H2O = CuSO4 + (H2O)2 =>
2 CuSO4*5H2O = 2 CuSO4 + 5(H2O)2
Ba(NO3)2 + AlPO4 = Ba3(PO4)2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlPO4 = Ba3(PO4)2 + 2 Al(NO3)3
K3PO4 + HF = KF + H3PO4 =>
K3PO4 + 3 HF = 3 KF + H3PO4
C9H20(l) + O2(g) = CO2(g) + H2O(l) =>
C9H20(l) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
Ag2CrO4 + KCl = AgCl + K2CrO4 =>
Ag2CrO4 + 2 KCl = 2 AgCl + K2CrO4
C7H8BrN + C3H8O3 + C6H5NO2 = C10H8BrN + H2O + C6H5NH2 =>
3 C7H8BrN + 3 C3H8O3 + C6H5NO2 = 3 C10H8BrN + 11 H2O + C6H5NH2
H2CO2 + Ca(OH)2 = Ca(CO2) + H2O =>
H2CO2 + Ca(OH)2 = Ca(CO2) + 2 H2O
NH3CO3 + Cu(OH)2 = Cu + N2 + CO2 + H2O =>
2 NH3CO3 + Cu(OH)2 = Cu + N2 + 2 CO2 + 4 H2O
MgSO4KHCO3 = MgCO3KHSO4 =>
MgSO4KHCO3 = MgCO3KHSO4
C8H9NO + NaHCO3 = C8H8NONa + H2O + CO2 =>
C8H9NO + NaHCO3 = C8H8NONa + H2O + CO2
WO2 + H2O = H2WO3 =>
WO2 + H2O = H2WO3
HCOOH + Na3PO4 = HCOONa + H3PO4 =>
3 HCOOH + Na3PO4 = 3 HCOONa + H3PO4
Si + NaOH + H2O = H + Na2SiO3 =>
Si + 2 NaOH + H2O = 4 H + Na2SiO3
XAs2S3 + O2 = XAs2O3 + SO2 =>
2 XAs2S3 + 9 O2 = 2 XAs2O3 + 6 SO2
K2S(aq)HCl(aq) = K2ClHS =>
K2S(aq)HCl(aq) = K2ClHS
CH3CH(ONa)COONa + H2SO4 = CH3CH(OH)COOH + Na2SO4 =>
CH3CH(ONa)COONa + H2SO4 = CH3CH(OH)COOH + Na2SO4
MgO + B2O3 = Mg2B2O5 =>
2 MgO + B2O3 = Mg2B2O5
SF6 + H2 = HF + S2 =>
2 SF6 + 6 H2 = 12 HF + S2
KOH + I2 + KCl = KI + H2O + KClO3 =>
6 KOH + 3 I2 + KCl = 6 KI + 3 H2O + KClO3
Cu + HBr + O2 = CuBr2 + H2O =>
2 Cu + 4 HBr + O2 = 2 CuBr2 + 2 H2O
H2CO3 + Mg(NO2)2 = H2(NO2)2 + MgCO3 =>
H2CO3 + Mg(NO2)2 = H2(NO2)2 + MgCO3
N4H4 + O2 = NO2 + H2O =>
N4H4 + 5 O2 = 4 NO2 + 2 H2O
C3H6 + N3 + O2 = C3H3N + H2O =>
12 C3H6 + 4 N3 + 9 O2 = 12 C3H3N + 18 H2O
KClO3 + N2H4 = N2 + KCl + H2O =>
2 KClO3 + 3 N2H4 = 3 N2 + 2 KCl + 6 H2O
Na2CO3 + MnCl2 = NaCl + MnCO3 =>
Na2CO3 + MnCl2 = 2 NaCl + MnCO3
NO(g) + H2(g) = N2(g) + H2O(g) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(g)
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