Equations balanced on the previous day | Equations balanced on the next day |
Cu{+} = Cu{2+} + e
HC8H4O4 + OH = C8H4O42 + H2O =>
HC8H4O4 + 77 OH = C8H4O42 + 39 H2O
CuO + CO2 + H2O = (CuOH)2CO3 =>
2 CuO + CO2 + H2O = (CuOH)2CO3
N2 + H2 = H3N =>
N2 + 3 H2 = 2 H3N
KClO3 + I2 + HCl = H2O + (ICl3)2 + KCl =>
KClO3 + I2 + 6 HCl = 3 H2O + (ICl3)2 + KCl
H2PtCl6 = Pt + Cl + H =>
H2PtCl6 = Pt + 6 Cl + 2 H
Fe + H2SO4 = SO2 + FeSO4 + H2O =>
Fe + 2 H2SO4 = SO2 + FeSO4 + 2 H2O
KMnO4 + H2O + Hg = MnO2 + KOH + HgO =>
2 KMnO4 + H2O + 3 Hg = 2 MnO2 + 2 KOH + 3 HgO
KOH + H2SO3 = H2O + K2SO3 =>
2 KOH + H2SO3 = 2 H2O + K2SO3
KNO3 = KO2 + N2 + O2 =>
2 KNO3 = 2 KO2 + N2 + O2
C10H8 + O2 = H2 + CO2 =>
C10H8 + 10 O2 = 4 H2 + 10 CO2
C7H7NH2 + NaNO2 + HCl = C7H7Cl + H2O + NaCl + N2 =>
C7H7NH2 + NaNO2 + 2 HCl = C7H7Cl + 2 H2O + NaCl + N2
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
NaBr(s) + Cl2(g) = NaCl + Br2 =>
2 NaBr(s) + Cl2(g) = 2 NaCl + Br2
Co(OH)3 + HNO = HOH + Co + NO3 =>
5 Co(OH)3 + 3 HNO = 9 HOH + 5 Co + 3 NO3
Mn(NO3)2 = Mn2O3 + NO2 + O2 =>
4 Mn(NO3)2 = 2 Mn2O3 + 8 NO2 + O2
O2(g) + CS2(g) = CO2(g) + SO2(g) =>
3 O2(g) + CS2(g) = CO2(g) + 2 SO2(g)
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O
H2S + CdCl2 = CdS + HCl =>
H2S + CdCl2 = CdS + 2 HCl
XCH3O + K2Cr2O7 + H2SO4 = XH + CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 XCH3O + 2 K2Cr2O7 + 8 H2SO4 = 3 XH + 3 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Mg + AgCl = Ag + MgCl2 =>
Mg + 2 AgCl = 2 Ag + MgCl2
SiCl4(l) + H2O = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O = SiO2(s) + 4 HCl(aq)
K2Cr2O7 + H2SO4 + C3H8O = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 2 C3H8O = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
Ca + FeCl2 = CaCl2 + Fe =>
Ca + FeCl2 = CaCl2 + Fe
C2H2 + F2 = CF4 + HF =>
C2H2 + 5 F2 = 2 CF4 + 2 HF
Cu + Na2O = CuO + Na =>
Cu + Na2O = CuO + 2 Na
FeBr2 = Fe + Br =>
FeBr2 = Fe + 2 Br
Zn + Fe2(SO4)3 = Zn(SO4) + Fe =>
3 Zn + Fe2(SO4)3 = 3 Zn(SO4) + 2 Fe
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2 =>
Ca(OH)2 + HgCl2 = CaCl2 + Hg(OH)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH6 + O2 = NO + H2O =>
NH6 + 2 O2 = NO + 3 H2O
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
(CuOH)2CO3 + HCOOH = (HCOO)2Cu + CO2 + H2O =>
(CuOH)2CO3 + 4 HCOOH = 2(HCOO)2Cu + CO2 + 3 H2O
HCl + Mg(OH)2 = HOH + MgCl2 =>
2 HCl + Mg(OH)2 = 2 HOH + MgCl2
(NH4)6Mo7O24*H2O + MnSO4*H2O + H2O + (NH4)2S2O8 = (NH4)6[MnMo9O32]*30H2O + (NH4)2SO4 + H2SO4 =>
9(NH4)6Mo7O24*H2O + 7 MnSO4*H2O + 202 H2O + 7(NH4)2S2O8 = 7(NH4)6[MnMo9O32]*30H2O + 13(NH4)2SO4 + 8 H2SO4
Cr2O3 + CH4 = Cr + CO + H2O =>
Cr2O3 + CH4 = 2 Cr + CO + 2 H2O
K2Cr2O7 + HCl = K2Cr2O7H + Cl =>
K2Cr2O7 + HCl = K2Cr2O7H + Cl
C57H98O6 + CH4O = C3H8O3 + C19H34O2 =>
C57H98O6 + 3 CH4O = C3H8O3 + 3 C19H34O2
KMnO4 + Ca(OH)2 + KBr = KCaMnO4 + KBrO3 + H2O =>
3 KMnO4 + 3 Ca(OH)2 + KBr = 3 KCaMnO4 + KBrO3 + 3 H2O
Na3PO4 + Cr(NO3)3 = CrPO4 + NaNO3 =>
Na3PO4 + Cr(NO3)3 = CrPO4 + 3 NaNO3
K2C2O4 + Ba(NO3)2 = BaC2O4 + KNO3 =>
K2C2O4 + Ba(NO3)2 = BaC2O4 + 2 KNO3
Cu2S + HNO3 = Cu(NO3)2 + NO + SO2 + H2O =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 8 NO + 3 SO2 + 10 H2O
Sb2S3 + (NH4)2S = (NH4)3SbS3 =>
Sb2S3 + 3(NH4)2S = 2(NH4)3SbS3
Na2CO3 + SiO3 = Na2SiO3 + CO3 =>
Na2CO3 + SiO3 = Na2SiO3 + CO3
Ca + Si3N4 + N2 = Ca2Si5N8 =>
6 Ca + 5 Si3N4 + 2 N2 = 3 Ca2Si5N8
FeCl3 + KSCN = KCl + Fe(SCN)3 =>
FeCl3 + 3 KSCN = 3 KCl + Fe(SCN)3
Al + Ni(NO3)2 = Al(NO3)3 + Ni =>
2 Al + 3 Ni(NO3)2 = 2 Al(NO3)3 + 3 Ni
K3Al(OH)6 + CO2 = Al2(CO3)3 + K2CO3 + H2O =>
2 K3Al(OH)6 + 6 CO2 = Al2(CO3)3 + 3 K2CO3 + 6 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 03/30/24
Equations balanced on 04/29/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.