Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H4 + MnO4{-} + H2O = MnO2 + C2H4(OH)2 + OH{-} =>
3 C2H4 + 2 MnO4{-} + 4 H2O = 2 MnO2 + 3 C2H4(OH)2 + 2 OH{-}
Na4SiO4 + HCl = NaCl + SiO2 + H2O =>
Na4SiO4 + 4 HCl = 4 NaCl + SiO2 + 2 H2O
Mg + C2H4O2 = Mg(CH3COO)2 + H2 =>
Mg + 2 C2H4O2 = Mg(CH3COO)2 + H2
Mg + O2 = Mg4O4 =>
4 Mg + 2 O2 = Mg4O4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CdS + HNO3 = Cd(NO3)2 + NO2 + SO2 + H2O =>
CdS + 8 HNO3 = Cd(NO3)2 + 6 NO2 + SO2 + 4 H2O
CoO + O2 = Co3O4 =>
6 CoO + O2 = 2 Co3O4
Cs2CO3 + H3PO4 = Cs3PO4 + H2O + CO2 =>
3 Cs2CO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2O + 3 CO2
NbO + K = KNbO =>
NbO + K = KNbO
Fe + SS = FeS =>
2 Fe + SS = 2 FeS
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K(aq) + I(aq) + H2O(l) = HI(aq) + KOH(aq) =>
K(aq) + I(aq) + H2O(l) = HI(aq) + KOH(aq)
AlF3 + K2CO3 = KF + Al2(CO3)3 =>
2 AlF3 + 3 K2CO3 = 6 KF + Al2(CO3)3
C2H4 + F2 = C2H4F2 =>
C2H4 + F2 = C2H4F2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NH4OH + AlCl3 = Al(OH)3 + ClNH4 =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 ClNH4
Zn(s) + HCl(aq) = ZnCl2 + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2 + H2(g)
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
KMnO4 + H2SO4 = K2SO4 + H{+} + MnO4{-} =>
2 KMnO4 + H2SO4 = K2SO4 + 2 H{+} + 2 MnO4{-}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
COH + KOH = COK + H2O =>
COH + KOH = COK + H2O
Ba(No3)2 + MgSO4 = Mg(No3)2 + BaSO4 =>
Ba(No3)2 + MgSO4 = Mg(No3)2 + BaSO4
H3(PO4) + Ba(OH)2 = Ba3(PO4)2 + H(OH) =>
2 H3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H(OH)
C5H7COONa + H2O = C5H7COOH + NaOH =>
C5H7COONa + H2O = C5H7COOH + NaOH
Nb + HNO3 + HF = H2NbF7 + NO + H2O =>
3 Nb + 5 HNO3 + 21 HF = 3 H2NbF7 + 5 NO + 10 H2O
Na3Cr(OH)6 = Cr(OH)3 + NaOH =>
Na3Cr(OH)6 = Cr(OH)3 + 3 NaOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr{3+} + BiO3{-} + H{+} = Cr2O7{2-} + Bi{3+} + H2O =>
2 Cr{3+} + 3 BiO3{-} + 4 H{+} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
SnCl2 + AgNO3 = AgCl + Sn(NO3)2 =>
SnCl2 + 2 AgNO3 = 2 AgCl + Sn(NO3)2
HgNO3 + Na3PO4 = HgPO4 + Na3NO3 =>
HgNO3 + Na3PO4 = HgPO4 + Na3NO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al2O3 + H4SiO4 = Al4(SiO4)3 + H2O =>
2 Al2O3 + 3 H4SiO4 = Al4(SiO4)3 + 6 H2O
Al(NO3)3(aq) + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3(aq) + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
C2H4O + Cu(OH)2 = CH3(COOH) + Cu2O + H2O =>
C2H4O + 2 Cu(OH)2 = CH3(COOH) + Cu2O + 2 H2O
AgNO3 + NaCl + NH3 = (Ag(NH3)2)Cl + NaNO3 =>
AgNO3 + NaCl + 2 NH3 = (Ag(NH3)2)Cl + NaNO3
C5H8O4N + O2 = CO2 + H2O + NH3 =>
4 C5H8O4N + 17 O2 = 20 CO2 + 10 H2O + 4 NH3
C14H12 + C5H6NBr3 = C14H12Br2 + C5H6NBr =>
C14H12 + C5H6NBr3 = C14H12Br2 + C5H6NBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH2OH + H2O = NH2O + H3O =>
NH2OH + H2O = NH2O + H3O
P2 + O2 = PO =>
P2 + O2 = 2 PO
Cd + O2 = CdO2 =>
Cd + O2 = CdO2
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
C3H10O + O2 = CO2 + H2O =>
C3H10O + 5 O2 = 3 CO2 + 5 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Li2CO3 + HBr = LiBr + H2CO3 =>
Li2CO3 + 2 HBr = 2 LiBr + H2CO3
CH2CH(CH)2CH3 + O2 = CO2 + H2O =>
CH2CH(CH)2CH3 + 7 O2 = 5 CO2 + 4 H2O
NO(g) = N2(g) + O2(g) =>
2 NO(g) = N2(g) + O2(g)
Cr(OH)4{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 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 01/30/24
Equations balanced on 03/01/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.