Equations balanced on the previous day | Equations balanced on the next day |
C2H4 + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 10 H2O
Fe(NO3)3 + KOH = FeOOH + KNO3 + H2O =>
Fe(NO3)3 + 3 KOH = FeOOH + 3 KNO3 + H2O
Li(s) + H2O(aq) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(aq) = 2 LiOH(aq) + H2(g)
Na2CO3 + Al = Na + Al2(CO3)3 =>
3 Na2CO3 + 2 Al = 6 Na + Al2(CO3)3
Zn + HC3H2O2 = H + Zn(C3H2O2)2 =>
Zn + 2 HC3H2O2 = 2 H + Zn(C3H2O2)2
NaOH(aq) + H2C2O4(aq) = Na2C2O4(aq) + H2O(l) =>
2 NaOH(aq) + H2C2O4(aq) = Na2C2O4(aq) + 2 H2O(l)
(NH4)2Fe(SO4)2 + Na3PO4 = Fe3(PO4)2 + Na2SO4 + (NH4)2SO4 =>
3(NH4)2Fe(SO4)2 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4 + 3(NH4)2SO4
Cl2O4 + Na = Na2Cl2O4 =>
Cl2O4 + 2 Na = Na2Cl2O4
CH3CH2CH2COH + Cu(OH)2 = Cu2O + C3CH2CH2COOH + H2O =>
3 CH3CH2CH2COH + 16 Cu(OH)2 = 8 Cu2O + 2 C3CH2CH2COOH + 23 H2O
Na2[Sn(OH)6] + HCl = NaCl + SnCl4 + H2O =>
Na2[Sn(OH)6] + 6 HCl = 2 NaCl + SnCl4 + 6 H2O
OH{-} + S2O3{-2} + OCl{-} = Cl{-} + SO4{-2} + H2O =>
2 OH{-} + S2O3{-2} + 4 OCl{-} = 4 Cl{-} + 2 SO4{-2} + H2O
Si2H3 + O2 = SiO + H2O =>
4 Si2H3 + 7 O2 = 8 SiO + 6 H2O
NaOH + (NH4)2CO3 = Na2CO3 + NH3 + H2O =>
2 NaOH + (NH4)2CO3 = Na2CO3 + 2 NH3 + 2 H2O
NaHCO3 + H2SO4 = NaSO4 + H3O + CO2 =>
NaHCO3 + H2SO4 = NaSO4 + H3O + CO2
Pb(SO4)2 + Al(C2H3O2)3 = Al2(SO4)3 + Pb(C2H3O2)4 =>
3 Pb(SO4)2 + 4 Al(C2H3O2)3 = 2 Al2(SO4)3 + 3 Pb(C2H3O2)4
lithiumchlorate = lithiumchloride + oxygen =>
2 LiClO3 = 2 LiCl + 3 O2
NaF + HCl + H2O2 = F2 + H2O + NaCl =>
2 NaF + 2 HCl + H2O2 = F2 + 2 H2O + 2 NaCl
TiO2 + HNO3 = Ti(NO3)4 + H2O =>
TiO2 + 4 HNO3 = Ti(NO3)4 + 2 H2O
IO3{-} + H2S = I2 + SO3{2-} + H2O + H{+} =>
6 IO3{-} + 5 H2S = 3 I2 + 5 SO3{2-} + 3 H2O + 4 H{+}
Al(OH)3 + KI = AlI3 + K(OH) =>
Al(OH)3 + 3 KI = AlI3 + 3 K(OH)
Ni(ClO4)2 + K2S = KClO4 + NiS =>
Ni(ClO4)2 + K2S = 2 KClO4 + NiS
NH4 + VO3 + H = (NH4)6V10O28 + H2O =>
6 NH4 + 10 VO3 + 4 H = (NH4)6V10O28 + 2 H2O
FeO4(s) + H2(g) = Fe(l) + H2O(g) =>
FeO4(s) + 4 H2(g) = Fe(l) + 4 H2O(g)
IF5(l) + H2O(l) = HF(aq) + HIO3(aq) =>
IF5(l) + 3 H2O(l) = 5 HF(aq) + HIO3(aq)
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
O + C2H5OH = H2O + CO2 =>
6 O + C2H5OH = 3 H2O + 2 CO2
KBO3 + KI + H2SO4 = KB + K2SO4 + I2 + H2O =>
KBO3 + 6 KI + 3 H2SO4 = KB + 3 K2SO4 + 3 I2 + 3 H2O
HAuCl4 + Fe2S = Au + FeCl4 + H2S =>
2 HAuCl4 + Fe2S = 2 Au + 2 FeCl4 + H2S
Te + OH{-} + Fe{3+} = TeO3{2-} + FeTe + H2O =>
7 Te + 18 OH{-} + 4 Fe{3+} = 3 TeO3{2-} + 4 FeTe + 9 H2O
Li(s) + H2O(aq) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(aq) = 2 LiOH(aq) + H2(g)
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
FeCl{3} + Na(OH) = Fe(OH){3} + NaCl =>
FeCl{3} + Na(OH) = Fe(OH){3} + NaCl
Na2S + CuCl2 = CuS + NaCl =>
Na2S + CuCl2 = CuS + 2 NaCl
ZnSO4 + HgCl2 + KSCN = Zn[Hg(SCN)4] + K2SO4 + KCl =>
ZnSO4 + HgCl2 + 4 KSCN = Zn[Hg(SCN)4] + K2SO4 + 2 KCl
NO2 + H = N2 + H2O =>
2 NO2 + 8 H = N2 + 4 H2O
C2H6 + O2 = CO6 + H2O =>
2 C2H6 + 15 O2 = 4 CO6 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
S2O8 + C7H14O + H2O = CO2 + H2SO4 =>
10 S2O8 + C7H14O + 13 H2O = 7 CO2 + 20 H2SO4
CuSO4 + AgOH = Ag2SO4 + Cu(OH)2 =>
CuSO4 + 2 AgOH = Ag2SO4 + Cu(OH)2
SnCO3 + H2SO4 = SnSO4 + CO2 + H2O =>
SnCO3 + H2SO4 = SnSO4 + CO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Rb(s) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(s) + 2 H2O(l) = 2 RbOH(aq) + H2(g)
CaCO3(s) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HNO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2(g)
CH7OH + Na = CH7ONa + H2 =>
2 CH7OH + 2 Na = 2 CH7ONa + H2
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
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Equations balanced on 11/29/23
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