Equations balanced on the previous day | Equations balanced on the next day |
3 CH4 + 3 O2 = 3 CO2 + 4 H2H
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
KI + NaNO3 + HCl = I2 + NO + KCl + NaO + H2O =>
2 KI + NaNO3 + 2 HCl = I2 + NO + 2 KCl + NaO + H2O
Se(NO3)2 + Na2SO4 = SeSO4 + NaNO3 =>
Se(NO3)2 + Na2SO4 = SeSO4 + 2 NaNO3
COS + KOH = H2O + KSCOOK =>
COS + 2 KOH = H2O + KSCOOK
KO2 + KI + H2SO4 = I2 + K2SO4 + H2O =>
2 KO2 + 6 KI + 4 H2SO4 = 3 I2 + 4 K2SO4 + 4 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C3H6S2 + O2 = CO2 + H2O + S =>
2 C3H6S2 + 9 O2 = 6 CO2 + 6 H2O + 4 S
HNO3 + As + H2O = H3AsO4 + N =>
HNO3 + As + H2O = H3AsO4 + N
MnO4 + Cr = Mn + CrO4 =>
MnO4 + Cr = Mn + CrO4
NH3 + O2 = N2O + H(OH) =>
2 NH3 + 2 O2 = N2O + 3 H(OH)
Cd(OH)2 + NH3 = ((Cd(NH3)6)) + OH =>
Cd(OH)2 + 6 NH3 = ((Cd(NH3)6)) + 2 OH
CH3CH2NH2 + O2 = CO2 + H2O + N2 =>
4 CH3CH2NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
NiSO3 = (SO3) + Ni =>
NiSO3 = (SO3) + Ni
NaNi + HCl = NaCl + NiH =>
NaNi + HCl = NaCl + NiH
Al + OH({-}) + H2O = Al(OH)4({-}) + H2 =>
2 Al + 2 OH({-}) + 6 H2O = 2 Al(OH)4({-}) + 3 H2
Al + NH4ClO4 = Al2O3 + HCl + NO2 + H2O =>
2 Al + 6 NH4ClO4 = Al2O3 + 6 HCl + 6 NO2 + 9 H2O
C20H9O19N + O2 = CO2 + H2O + NH3 =>
C20H9O19N + 12 O2 = 20 CO2 + 3 H2O + NH3
FeCl3 + Na2HPO4 = FePO4 + NaCl + NaH2PO4 =>
FeCl3 + 2 Na2HPO4 = FePO4 + 3 NaCl + NaH2PO4
CaCO3 + HClO4 = Ca(ClO4)2 + H2O + CO2 =>
CaCO3 + 2 HClO4 = Ca(ClO4)2 + H2O + CO2
H2O(g) + SO2(g) = H2S(g) + O2(g) =>
2 H2O(g) + 2 SO2(g) = 2 H2S(g) + 3 O2(g)
K2Cr2O7(aq) + C6H12O6(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + K2SO4(aq) + CO2(g) + H2O(g) =>
4 K2Cr2O7(aq) + C6H12O6(aq) + 16 H2SO4(aq) = 4 Cr2(SO4)3(aq) + 4 K2SO4(aq) + 6 CO2(g) + 22 H2O(g)
Cu(NO3)2 + H3(PO4) = Cu3(PO4)2 + H(NO3) =>
3 Cu(NO3)2 + 2 H3(PO4) = Cu3(PO4)2 + 6 H(NO3)
CuCO3*Cu(OH)2 + H2NCH2CO2H = [Cu(H2NCH2CO2)2] + H2CO3 + H2O =>
CuCO3*Cu(OH)2 + 4 H2NCH2CO2H = 2[Cu(H2NCH2CO2)2] + H2CO3 + 2 H2O
H{+} + MnO4{-} + e = H2O + Mn{+2} =>
8 H{+} + MnO4{-} + 5e = 4 H2O + Mn{+2}
HNO3 + CU = CU(NO3)2 + H2O + NO =>
8 HNO3 + 3 CU = 3 CU(NO3)2 + 4 H2O + 2 NO
Li3(PO4) + Ca(OH)2 = LiOH + Ca3(PO4)2 =>
2 Li3(PO4) + 3 Ca(OH)2 = 6 LiOH + Ca3(PO4)2
CH3C(CH3)CHCH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
2 CH3C(CH3)CHCH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 6 H2O + 4 MnSO4 + 2 K2SO4
H2SO3 + Al = Al(SO3)3 + H2 =>
3 H2SO3 + Al = Al(SO3)3 + 3 H2
RbI + KOH = KI + RbOH =>
RbI + KOH = KI + RbOH
Al2O3 + HNo3 = Al(No3)3 + H2O =>
Al2O3 + 6 HNo3 = 2 Al(No3)3 + 3 H2O
UO2{+2} + Zn + H{+} = U{4+} + H2O + Zn{+2} =>
UO2{+2} + Zn + 4 H{+} = U{4+} + 2 H2O + Zn{+2}
AuO2 + H2O + H{+} + {-} = Au(OH)3 =>
AuO2 + H2O + H{+} + e = Au(OH)3
RbClO3(s) + KMnO4 = RbMnO4 + KClO3 =>
RbClO3(s) + KMnO4 = RbMnO4 + KClO3
KNO3 + Cu = Cu2NO3 + K =>
KNO3 + 2 Cu = Cu2NO3 + K
H3AsO3 + CrO7 = H3AsO4 + Cr3 =>
21 H3AsO3 + 3 CrO7 = 21 H3AsO4 + Cr3
Ca2 + N = Ca3N2 =>
3 Ca2 + 4 N = 2 Ca3N2
AlCl3 + Na2SO4 = AlSO4(aq) + Na2Cl3(aq) =>
AlCl3 + Na2SO4 = AlSO4(aq) + Na2Cl3(aq)
Na + H2(SO4) = Na2(SO4) + H2 =>
2 Na + H2(SO4) = Na2(SO4) + H2
(PbNO3)2 + NaOH = NaNO3 + PbOH =>
(PbNO3)2 + 2 NaOH = 2 NaNO3 + 2 PbOH
KCl + NaHCO3 = K2CO3 + CO2 + NaCl + H2O =>
2 KCl + 2 NaHCO3 = K2CO3 + CO2 + 2 NaCl + H2O
C9H9NO2 + SnCl2 + HCl = C9H10N0 + SnCl4 + H2O =>
2 C9H9NO2 + 5 SnCl2 + 10 HCl = 2 C9H10N0 + 5 SnCl4 + 4 H2O
Bi2O3 + KOH + KClO3 = KBiO3 + ClK + H2O =>
3 Bi2O3 + 6 KOH + 2 KClO3 = 6 KBiO3 + 2 ClK + 3 H2O
Al + J3 = AlJ3 =>
Al + J3 = AlJ3
Ca(NO3) + NH4(CO3) = Ca(CO3) + NO3(NH4) =>
Ca(NO3) + NH4(CO3) = Ca(CO3) + NO3(NH4)
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
SiC + KClO3 + KOH = K2SiO3 + KCl + H2O + CO2 =>
3 SiC + 4 KClO3 + 6 KOH = 3 K2SiO3 + 4 KCl + 3 H2O + 3 CO2
KOH + H2(MnO4) = K2(MnO4) + H2O =>
2 KOH + H2(MnO4) = K2(MnO4) + 2 H2O
Pb(NO3)2 + KSO4 = PbSO4 + K(NO3)2 =>
Pb(NO3)2 + KSO4 = PbSO4 + K(NO3)2
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