Equations balanced on the previous day | Equations balanced on the next day |
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2(CO3) + Sr(ClO3)2 = Sr(CO3) + Na(ClO3) =>
Na2(CO3) + Sr(ClO3)2 = Sr(CO3) + 2 Na(ClO3)
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
Ca(NO3)2 + Ba(OH)2 = Ca(OH)2 + Ba(NO3)2 =>
Ca(NO3)2 + Ba(OH)2 = Ca(OH)2 + Ba(NO3)2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + (H2SO4) + KOH = KAl(SO4)2 + H2O + H2 =>
2 Al + 4(H2SO4) + 2 KOH = 2 KAl(SO4)2 + 2 H2O + 3 H2
C2H5NO2 + O2 = CO2 + H2O + NO2 =>
4 C2H5NO2 + 13 O2 = 8 CO2 + 10 H2O + 4 NO2
Fe{3} + I{-} = Fe{2} + I2 =>
2 Fe{3} + 2 I{-} = 2 Fe{2} + I2
HOOCCOOH + Na2CO3 = H2O + CO2 + Na =>
HOOCCOOH + Na2CO3 = H2O + 3 CO2 + 2 Na
BeC + H2O = CH + Be(OH) =>
BeC + H2O = CH + Be(OH)
SO3{-2} + MnO4{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
5 SO3{-2} + 2 MnO4{-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
CH3CH(OH)COOH + Na2CO3 = CH3CH(OH)COONa + H2O + CO2 =>
2 CH3CH(OH)COOH + Na2CO3 = 2 CH3CH(OH)COONa + H2O + CO2
NaNO2 + HClO4 = NO2 + NO + NaClO4 + H2O =>
2 NaNO2 + 2 HClO4 = NO2 + NO + 2 NaClO4 + H2O
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
CuO + H2SO4 + H2O = Cu(H2O)4 + SO4 =>
CuO + H2SO4 + 3 H2O = Cu(H2O)4 + SO4
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
(NH4)2SO4(aq) + Ca(OH)2(aq) = NH3(l) + CaSO4(s) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = 2 NH3(l) + CaSO4(s) + 2 H2O(l)
HMnO3 + Al(OH)3 = Al(MnO3)3 + H2O =>
3 HMnO3 + Al(OH)3 = Al(MnO3)3 + 3 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
MnO2 + Cl2 + H2SO4 = MnSO4 + HClO3 + H2O =>
5 MnO2 + Cl2 + 5 H2SO4 = 5 MnSO4 + 2 HClO3 + 4 H2O
K2SO4 + HClO2 = H2SO4 + KClO2 =>
K2SO4 + 2 HClO2 = H2SO4 + 2 KClO2
HNO3(aq) + CuCO3(s) = Cu(NO3)2 + H2CO3 =>
2 HNO3(aq) + CuCO3(s) = Cu(NO3)2 + H2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
H2(CH3CO2)3 + CU = CU(CH3CO2)3 + H2 =>
H2(CH3CO2)3 + CU = CU(CH3CO2)3 + H2
HN3 + Mg = Mg3N2 + NH3 =>
3 HN3 + 12 Mg = 4 Mg3N2 + NH3
Ni(NO3)2 + NaSCN = NiSCN + Na(NO3)2 =>
Ni(NO3)2 + NaSCN = NiSCN + Na(NO3)2
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Na + AlI3 = Al + NaI =>
3 Na + AlI3 = Al + 3 NaI
KCl + KMnO4 = KCl03 + MnO + K2O =>
15 KCl + 2 KMnO4 = 5 KCl03 + 2 MnO + 6 K2O
BaHCl2 + H2SO4 = BaSO4 + HCl + H2 =>
2 BaHCl2 + 2 H2SO4 = 2 BaSO4 + 4 HCl + H2
B + Sc = B3Sc2 =>
3 B + 2 Sc = B3Sc2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
NaCl + FeS = NaS + FeCl =>
NaCl + FeS = NaS + FeCl
NaOH + CO2 = (Na)2CO3 + H2O =>
2 NaOH + CO2 = (Na)2CO3 + H2O
Ti{3+} + I{-2} = Ti{2+} + I2 =>
4 Ti{3+} + 2 I{-2} = 4 Ti{2+} + I2
Fe + HCl = FeCl2 + FeH =>
3 Fe + 2 HCl = FeCl2 + 2 FeH
C2H6 + O2 = CO2 + C2H12O6 =>
2 C2H6 + 5 O2 = 2 CO2 + C2H12O6
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C + O2 + Cl = COCl2 =>
2 C + O2 + 4 Cl = 2 COCl2
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
N2O5 + Cu(OH)2 = CuNO3 + H2 + O2 =>
2 N2O5 + 4 Cu(OH)2 = 4 CuNO3 + 4 H2 + 3 O2
HClO3 + NiOH = ClO3Ni + H2O =>
HClO3 + NiOH = ClO3Ni + H2O
BiS2 + HNO3 = Bi(NO3)4 + N + S + H2O =>
5 BiS2 + 24 HNO3 = 5 Bi(NO3)4 + 4 N + 10 S + 12 H2O
Cr2O7{2-} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{2-} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
NaCn(s) + HCl = HCn + NaCl =>
NaCn(s) + HCl = HCn + NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
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