Equations balanced on the previous day | Equations balanced on the next day |
CH6 + Br2 = CH5Br + HBr
Ba(O3)2 + H2O = Ba(OH)2 + O2 =>
2 Ba(O3)2 + 2 H2O = 2 Ba(OH)2 + 5 O2
KMnO4 + H2C2O4 = CO2 + KOH + H2O + MnO2 =>
2 KMnO4 + 3 H2C2O4 = 6 CO2 + 2 KOH + 2 H2O + 2 MnO2
C6N6FeK4 + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + CO2 + HNO2 + H2O =>
6 C6N6FeK4 + 49 K2Cr2O7 + 217 H2SO4 = 61 K2SO4 + 3 Fe2(SO4)3 + 49 Cr2(SO4)3 + 36 CO2 + 36 HNO2 + 199 H2O
OH{-} + H2SO4 = SO4{2-} + H2O =>
2 OH{-} + H2SO4 = SO4{2-} + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaOH + H2C2O4 = H2OH + NaC2O4 =>
NaOH + H2C2O4 = H2OH + NaC2O4
NaOH + Ni(NO3)2 = NiOHNO3 + NaNO3 =>
NaOH + Ni(NO3)2 = NiOHNO3 + NaNO3
Cu2CO3(OH)2 = CO2 + CuO + H2O =>
Cu2CO3(OH)2 = CO2 + 2 CuO + H2O
ZnSnCl2 = ZnCl2 + Sn =>
ZnSnCl2 = ZnCl2 + Sn
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
H2SO4 + K2Cr2O7 + CHCl3 = K2SO4 + Cr2(SO4)3 + H2O + HCl + COCl2 =>
4 H2SO4 + K2Cr2O7 + 3 CHCl3 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 HCl + 3 COCl2
KCN + HCl = KCl + HCN =>
KCN + HCl = KCl + HCN
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
U + NaNO3 = Na2U2O7 + NaNO2 + N2 =>
2 U + 3 NaNO3 = Na2U2O7 + NaNO2 + N2
CuSO4 + SO2 + H2O = Cu + H2SO4 =>
CuSO4 + SO2 + 2 H2O = Cu + 2 H2SO4
Al2(SO4)3 + Mg(OH)2 = Mg2(SO4)2 + Al(OH)3 =>
2 Al2(SO4)3 + 6 Mg(OH)2 = 3 Mg2(SO4)2 + 4 Al(OH)3
NaCl + Cu(NO3)2 = CuCl + Na(NO3)2 =>
NaCl + Cu(NO3)2 = CuCl + Na(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + Ag2CO3 = CO3 + AgHNO3 = =>
2 HNO3 + Ag2CO3 = CO3 + 2 AgHNO3
Tl + HCOOH = TlCOOH + H2 =>
2 Tl + 2 HCOOH = 2 TlCOOH + H2
CCl4 + HCl = CH4 + Cl2 =>
CCl4 + 4 HCl = CH4 + 4 Cl2
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CH3COOH =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O + 3 CH3COOH
(OH)COOH + NaOH = (OH)COONa + H2O =>
(OH)COOH + NaOH = (OH)COONa + H2O
Cu(NH2CH2COONH4)(NH3)3(ClO4)2 = CO2 + H2O + N2 + CuCl2 + H2 =>
2 Cu(NH2CH2COONH4)(NH3)3(ClO4)2 = 4 CO2 + 12 H2O + 5 N2 + 2 CuCl2 + 5 H2
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
LiOH + H2SO3 = Li2(SO3) + H2O =>
2 LiOH + H2SO3 = Li2(SO3) + 2 H2O
Ar + O2 = Ar2O3 =>
4 Ar + 3 O2 = 2 Ar2O3
C6H10O4 + NH3 + H2 = C6H16N2 + H2O =>
C6H10O4 + 2 NH3 + 4 H2 = C6H16N2 + 4 H2O
Cs + Sr(CrO4) = Cs2(CrO4) + Sr =>
2 Cs + Sr(CrO4) = Cs2(CrO4) + Sr
SrBr2 + H2O = HBr + Sr(OH)2 =>
SrBr2 + 2 H2O = 2 HBr + Sr(OH)2
NaAlO2 + AlCl3 = Al2O2 + NaCl3 =>
NaAlO2 + AlCl3 = Al2O2 + NaCl3
Al(C2H3O2)3 + Mg = Al + Mg(C2H3O2) =>
Al(C2H3O2)3 + 3 Mg = Al + 3 Mg(C2H3O2)
Na2CO3 + FeSO4 = Na2SO4 + FeCO3 =>
Na2CO3 + FeSO4 = Na2SO4 + FeCO3
Na2(SiO3) + Al(NO3)3 = Al2(SiO3)3 + Na(NO3) =>
3 Na2(SiO3) + 2 Al(NO3)3 = Al2(SiO3)3 + 6 Na(NO3)
AlCl3 + Cr(OH)3 = Al(OH)3 + CrCl3 =>
AlCl3 + Cr(OH)3 = Al(OH)3 + CrCl3
FeCl3 + KSCN + AgNO3 + H2O = KCl + SCN + Fe(NO3)2(H2O)5 + Ag =>
FeCl3 + 3 KSCN + 2 AgNO3 + 5 H2O = 3 KCl + 3 SCN + Fe(NO3)2(H2O)5 + 2 Ag
ICl3 + NaBr = NaCl + IBr + Br2 =>
ICl3 + 3 NaBr = 3 NaCl + IBr + Br2
KClO3 + H2SO4 = KHSO4 + H2O + Cl2 + O2 =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + 2 H2O + 2 Cl2 + 5 O2
CuCl2 + Hg(NO3)2 = HgCl + Cu + NO3 =>
CuCl2 + 2 Hg(NO3)2 = 2 HgCl + Cu + 4 NO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CaCO3 + HBr = HCO3 + CaBr =>
CaCO3 + HBr = HCO3 + CaBr
NH4CO3 + SrNO3 = NH4NO3 + SrCO3 =>
NH4CO3 + SrNO3 = NH4NO3 + SrCO3
Pb2(NO3) + NaBr = PbBr + Na2NO3 =>
Pb2(NO3) + 2 NaBr = 2 PbBr + Na2NO3
CuSO4 + H2O = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 H2O = (CuOH)2SO4 + H2SO4
CO3{-}2 + HCl = HCO3{-} + Cl =>
CO3{-}2 + HCl = HCO3{-} + Cl
K2CrO4 + NaNO2 + KOH = NaNO3 + K3CrO4 + H2O =>
2 K2CrO4 + NaNO2 + 2 KOH = NaNO3 + 2 K3CrO4 + H2O
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