Equations balanced on the previous day | Equations balanced on the next day |
5 FeS2 + 14 KMnO4 + 16 H2SO4 = 5 Fe(SO4) + 14 MnSO4 + 7 K2SO4 + 16 H2O
H2CH3COO + Na2CO3 = Na2CH3COO + H2O + CO2 =>
H2CH3COO + Na2CO3 = Na2CH3COO + H2O + CO2
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + CH3COOH + K2S04 + H2O =>
K2Cr2O7 + 8 CH3CH2OH + 7 H2SO4 = Cr2(SO4)3 + 8 CH3COOH + K2S04 + 15 H2O
FeS + HI = FeI + HS =>
FeS + HI = FeI + HS
C2H5OH(l) + O2(s) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(s) = 2 CO2(g) + 3 H2O(g)
H2O + C8H8O + Cl4Co = Co(H20)6 + Cl2 + HCO =>
420 H2O + 60 C8H8O + 7 Cl4Co = 7 Co(H20)6 + 14 Cl2 + 480 HCO
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
Pb(NO3)2 + KMnO4 = KNO3 + Pb(MnO4)2 =>
Pb(NO3)2 + 2 KMnO4 = 2 KNO3 + Pb(MnO4)2
FeS + (HCl) = (H2)S + FeCl2 =>
FeS + 2(HCl) = (H2)S + FeCl2
C16H34 + CuO = H2O + Cu + C =>
C16H34 + 17 CuO = 17 H2O + 17 Cu + 16 C
CuFe2(SO4)3 = Cu(SO4)3Fe2 =>
CuFe2(SO4)3 = Cu(SO4)3Fe2
NaBr(aq) + Cl(g) = NaCl(g) + Br(l) =>
NaBr(aq) + Cl(g) = NaCl(g) + Br(l)
Au + HCl = AuCl3 + H2 =>
2 Au + 6 HCl = 2 AuCl3 + 3 H2
Al2O3 + CaO = Ca(AlO2)2 =>
Al2O3 + CaO = Ca(AlO2)2
Al(NO2)3 + H4ClN = AlCl3 + N + H2O =>
Al(NO2)3 + 3 H4ClN = AlCl3 + 6 N + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KMnO4 + KI + NaCl + H2O = NaIO3 + KOH + KCl + MnO2 =>
2 KMnO4 + KI + NaCl + H2O = NaIO3 + 2 KOH + KCl + 2 MnO2
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
N2O2{2-} + MnO4{-} + H{+} = Mn{2+} + NO3 + H2O =>
N2O2{2-} + 2 MnO4{-} + 8 H{+} = 2 Mn{2+} + 2 NO3 + 4 H2O
KNO2 + K2Cr2O7 + H2SO4 = KNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = 3 KNO3 + K2SO4 + Cr2(SO4)3 + 4 H2O
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3
CH2O + CuSO4 + NaOH = HCOONa + Cu2O + Na2SO4 + H2O =>
CH2O + 2 CuSO4 + 5 NaOH = HCOONa + Cu2O + 2 Na2SO4 + 3 H2O
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
CH2O + CuSO4 + NaOH = CO2 + Cu2O + Na2SO4 + H2O =>
CH2O + 4 CuSO4 + 8 NaOH = CO2 + 2 Cu2O + 4 Na2SO4 + 5 H2O
CsCN + HCl = CsCl + HCN =>
CsCN + HCl = CsCl + HCN
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
Pb(NO3)2 + KMnO4 = KNO3 + Pb(MnO4)2 =>
Pb(NO3)2 + 2 KMnO4 = 2 KNO3 + Pb(MnO4)2
C7H6O2 + NaHCO3 = C7H5O2Na + H2CO3 =>
C7H6O2 + NaHCO3 = C7H5O2Na + H2CO3
Pb(NO3)2 + KMnO4 = KNO3 + Pb(MnO4)2 =>
Pb(NO3)2 + 2 KMnO4 = 2 KNO3 + Pb(MnO4)2
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
Pb(NO3)2 + KMnO4 = KNO3 + Pb(MnO4)2 =>
Pb(NO3)2 + 2 KMnO4 = 2 KNO3 + Pb(MnO4)2
CH2O + CuSO4 + NaOH = CHOO + Cu2O + Na2SO4 + H2O =>
2 CH2O + 6 CuSO4 + 12 NaOH = 2 CHOO + 3 Cu2O + 6 Na2SO4 + 7 H2O
Cu(CO3) + H3(PO4) = Cu3(PO4)2 + H2(CO3) =>
3 Cu(CO3) + 2 H3(PO4) = Cu3(PO4)2 + 3 H2(CO3)
Au + HBr = AuBr3 + H2 =>
2 Au + 6 HBr = 2 AuBr3 + 3 H2
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
Au + HBr = AuBr3 + H2 =>
2 Au + 6 HBr = 2 AuBr3 + 3 H2
CH2O + CuSO4 + NaOH = CHOOH + Cu2O + Na2SO4 + H2O =>
CH2O + 2 CuSO4 + 4 NaOH = CHOOH + Cu2O + 2 Na2SO4 + 2 H2O
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
SO2 + Na2O = NaSO + O =>
2 SO2 + Na2O = 2 NaSO + 3 O
KCN + H2O2 = KOCN + H2O =>
KCN + H2O2 = KOCN + H2O
Pb(NO3)2 + KMnO4 = KNO3 + Pb(MnO4)2 =>
Pb(NO3)2 + 2 KMnO4 = 2 KNO3 + Pb(MnO4)2
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2 =>
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2
Sr(OH)2 + TiO(OH)2 = SrTiO3 + H2O =>
Sr(OH)2 + TiO(OH)2 = SrTiO3 + 2 H2O
Cl2 + H2O + NaCl = HCl + NaClO =>
Cl2 + H2O + NaCl = 2 HCl + NaClO
Hg2S + NH4NO3 = (NH4)2S + Hg2(NO3)2 =>
Hg2S + 2 NH4NO3 = (NH4)2S + Hg2(NO3)2
CaSi2 + H2O = SiH + CaO =>
CaSi2 + H2O = 2 SiH + CaO
C23H42O23 + O2 = CO + H2O =>
2 C23H42O23 + 21 O2 = 46 CO + 42 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/23
Equations balanced on 12/26/22
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.