Equations balanced on the previous day | Equations balanced on the next day |
NO3{-} + 4 H{+} + 3 Fe{2+} = NO + 3 Fe{3+} + 2 H2O
Hg + HNO3 = H2O + Hg(NO3)2 + NO =>
3 Hg + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO
Na2[Cu(OH)4] + H2SO4 = CuSO4 + NaOH + H2O =>
Na2[Cu(OH)4] + H2SO4 = CuSO4 + 2 NaOH + 2 H2O
Na2B4O7 + Na + H2 + SiO2 = NaBH4 + Na2SiO3 =>
Na2B4O7 + 16 Na + 8 H2 + 7 SiO2 = 4 NaBH4 + 7 Na2SiO3
Hg + HNO3 = H2O + Hg(NO3)2 + NO =>
3 Hg + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO
Fe2(SO4)3 + Mg(OH)2 = Fe(OH)3 + Mg(SO4) =>
Fe2(SO4)3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 Mg(SO4)
AgNO3 + CoCl2 = Co(NO3) + AgCl2 =>
AgNO3 + CoCl2 = Co(NO3) + AgCl2
Fe0 + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe0 + 30 HNO3 = 8 Fe(NO3)3 + 3 N2O + 15 H2O
K2Cr2O7 + H2S = K2S + Cr2S3 + S2 + H2O =>
2 K2Cr2O7 + 14 H2S = 2 K2S + 2 Cr2S3 + 3 S2 + 14 H2O
H2SeO3 + Ca(OH)2 = CaSeO3(H2O)2 =>
H2SeO3 + Ca(OH)2 = CaSeO3(H2O)2
Fe(NO3)3 + NH2CH2COOH = Fe2O3 + CO2 + N2 + H2O =>
6 Fe(NO3)3 + 10 NH2CH2COOH = 3 Fe2O3 + 20 CO2 + 14 N2 + 25 H2O
TaCl4 + NaOH = Na3TaO4 + NaCl + H2O + H2 =>
2 TaCl4 + 14 NaOH = 2 Na3TaO4 + 8 NaCl + 6 H2O + H2
Ca(OH)2 + Fe = Ca + Fe(OH)3 =>
3 Ca(OH)2 + 2 Fe = 3 Ca + 2 Fe(OH)3
HI(aq) + LiO = LiI2 + H2O =>
2 HI(aq) + LiO = LiI2 + H2O
Pb(N3)2 = Pb + N =>
Pb(N3)2 = Pb + 6 N
KCl + KHSO4 + MnO2 = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KCl + 4 KHSO4 + MnO2 = 3 K2SO4 + MnSO4 + 2 H2O + Cl2
Ga(NO3)2*H2O + Zn(NO3)2*6H2O + CH4N2O = ZnGa2O4 + CO2 + H2O + N2 =>
6 Ga(NO3)2*H2O + 3 Zn(NO3)2*6H2O + 14 CH4N2O = 3 ZnGa2O4 + 14 CO2 + 52 H2O + 23 N2
H2S(aq) + KOH(aq) = HOH + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 HOH + K2S(aq)
Hg + HNO3 = H2O + Hg(NO3)2 + NO =>
3 Hg + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO
Ga3 + Cl2 = Ga3Cl2 =>
Ga3 + Cl2 = Ga3Cl2
H3N + NaOH = HOH + Na3N =>
H3N + 3 NaOH = 3 HOH + Na3N
Al + Cu(NO3)2(aq) = Al(NO3)3 + Cu(s) =>
2 Al + 3 Cu(NO3)2(aq) = 2 Al(NO3)3 + 3 Cu(s)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C6H4(COOH)2 + C2H4(OH)2 = C10H8O4 + H2O =>
C6H4(COOH)2 + C2H4(OH)2 = C10H8O4 + 2 H2O
CO2 + H2O = C8H18O + O2 =>
8 CO2 + 9 H2O = C8H18O + 12 O2
KMnO4 + NaOH + KBr = K2MnO4 + NaMnO4 + KBrO3 + H2O =>
12 KMnO4 + 6 NaOH + KBr = 6 K2MnO4 + 6 NaMnO4 + KBrO3 + 3 H2O
Na3AsO4 + MgCl2 = Mg3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 MgCl2 = Mg3(AsO4)2 + 6 NaCl
Mn{2+} + Br2 + OH{-} = MnO2 + Br{-} + H{+} =>
Mn{2+} + Br2 + 2 OH{-} = MnO2 + 2 Br{-} + 2 H{+}
Li + O2 = (LiO)2 =>
2 Li + O2 = (LiO)2
CoH4 + O2 = Co2 + H2O =>
2 CoH4 + 2 O2 = Co2 + 4 H2O
Ca + PO + OH = Ca5(PO4)3OH + H2O =>
5 Ca + 3 PO + 19 OH = Ca5(PO4)3OH + 9 H2O
()AlBr3 + ()K = ()KBr + ()Al =>
()AlBr3 + 3()K = 3()KBr + ()Al
HN3NH3 = NH4N3 =>
HN3NH3 = NH4N3
Ni(s) + H2SO4(aq) = Ni2(SO3)3 + H2O =>
2 Ni(s) + 3 H2SO4(aq) = Ni2(SO3)3 + 3 H2O
HC1 + A1 = A1C13 + H3 =>
39 HC1 + 3 A1 = 3 A1C13 + 13 H3
Mg + HNO3 = N2O + MgNO3 + H2O =>
8 Mg + 10 HNO3 = N2O + 8 MgNO3 + 5 H2O
K2CO3 + Cu(SO4) = K2SO4 + CuCO3 =>
K2CO3 + Cu(SO4) = K2SO4 + CuCO3
I2 + HBr = IBr + H =>
I2 + 2 HBr = 2 IBr + 2 H
KI + Na2Cr2O7 + H2SO4 = I2 + Cr2(SO4) + Na2SO4 + K2SO4 + H2O =>
10 KI + Na2Cr2O7 + 7 H2SO4 = 5 I2 + Cr2(SO4) + Na2SO4 + 5 K2SO4 + 7 H2O
Fe3O4 + HI = FeI + I + H2O =>
Fe3O4 + 8 HI = 3 FeI + 5 I + 4 H2O
Li2O + SO3 = LiO3 + SO2 =>
Li2O + 5 SO3 = 2 LiO3 + 5 SO2
PbNO3 + Na2S = PbS + Na2NO3 =>
PbNO3 + Na2S = PbS + Na2NO3
C3H3O2K + HCl + H2O = C3H5O2Cl + KOH =>
C3H3O2K + HCl + H2O = C3H5O2Cl + KOH
Cr2O7{2-} + H{+} + SO2 = SO42{-} + Cr3{+} + H2O =>
237 Cr2O7{2-} + 598 H{+} + 34 SO2 = 34 SO42{-} + 158 Cr3{+} + 299 H2O
Al3 + N3 = AlN3 =>
Al3 + 3 N3 = 3 AlN3
Zn + HNO2 = Zn(NO3)2 + N2O + H2O =>
2 Zn + 10 HNO2 = 2 Zn(NO3)2 + 3 N2O + 5 H2O
BrO3{-} + H{+} + (CH2)2(COOH)2COH = CHBrCHBr(COOH)2CBr + H2O + CO2 =>
51 BrO3{-} + 51 H{+} + 31(CH2)2(COOH)2COH = 17 CHBrCHBr(COOH)2CBr + 100 H2O + 70 CO2
K2SiO3 + HF = H2SiF6 + KF + H2O =>
K2SiO3 + 8 HF = H2SiF6 + 2 KF + 3 H2O
SnCO3 + HCl = SnCl2 + H2CO3 =>
SnCO3 + 2 HCl = SnCl2 + H2CO3
BaCl2 + Na2C2O4 = BaC2O4 + NaCl =>
BaCl2 + Na2C2O4 = BaC2O4 + 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.