Equations balanced on the previous day | Equations balanced on the next day |
PbO3 + 3 Ag = 3 AgO + Pb
H3BO = H + B + O2 =>
2 H3BO = 6 H + 2 B + O2
HNO3(aq) + Mg(OH)2(aq) = H2O + Mg(NO3)2 =>
2 HNO3(aq) + Mg(OH)2(aq) = 2 H2O + Mg(NO3)2
Na2(CO3) + H3PO4 = Na3(PO4) + CO2 + H2O =>
3 Na2(CO3) + 2 H3PO4 = 2 Na3(PO4) + 3 CO2 + 3 H2O
MgCO3 + AuNO3 = Mg(NO3)2 + Au2CO3 =>
MgCO3 + 2 AuNO3 = Mg(NO3)2 + Au2CO3
Cu{2+}S + Fe = Fe{2+} + Cu =>
Cu{2+}S + Fe = Fe{2+} + Cu
C3H8 + O2 = CO2 + H5 =>
5 C3H8 + 15 O2 = 15 CO2 + 8 H5
Na2CO3 + HCl(aq) = NaCl(aq) + H2O(l) + CO2 =>
Na2CO3 + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2
H + PBO2 = PBO + H2O =>
2 H + PBO2 = PBO + H2O
PtSO4 + Hg = Pt + HgSO4 =>
PtSO4 + Hg = Pt + HgSO4
K2Cr2O4 + HI + HNO3 = Cr(NO3) + I2 + KNO3 + H2O =>
K2Cr2O4 + 4 HI + 4 HNO3 = 2 Cr(NO3) + 2 I2 + 2 KNO3 + 4 H2O
Cl{2+} + SiO{2+} + C = SiCl{4} + CO =>
Cl{2+} + SiO{2+} + C = SiCl{4} + CO
(NH4)2C2O4 + CoCl2 = NH4Cl + C2Co + O =>
(NH4)2C2O4 + CoCl2 = 2 NH4Cl + C2Co + 4 O
KClO2 + H2O = HClO2 + OH + K =>
KClO2 + H2O = HClO2 + OH + K
Zn + HSO3 = Zn(HSO3)2 =>
Zn + 2 HSO3 = Zn(HSO3)2
K2Cr2O7 + H2S + H2SO4 = K2HOS4 + Cr2(SO4)3 + H2O =>
8 K2Cr2O7 + 31 H2S + 25 H2SO4 = 8 K2HOS4 + 8 Cr2(SO4)3 + 52 H2O
CuO(s) + H3O(aq) = Cu(aq) + H2O(l) =>
CuO(s) + 2 H3O(aq) = Cu(aq) + 3 H2O(l)
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHCCH3 + [(CH3)3CNH3]Cl + CCl2 =>
(CH3CH2O)2POH + 9(CH3)3CNH2 + 6 CCl4 = (CH3CH2O)2PONHCCH3 + 8[(CH3)3CNH3]Cl + 8 CCl2
Zn = Zn0 = ZnCl2Zn(OH)2 = Na2Zno2 =>
Zn = Zn0
KNO3 + Mg = MgO + KN =>
KNO3 + 3 Mg = 3 MgO + KN
KOH(s) + H2SO4(aq) = K2SO4(aq) + H2O(l) =>
2 KOH(s) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l)
Li3PO = Li + P + O2 =>
2 Li3PO = 6 Li + 2 P + O2
KClO3 + MnO2 + KOH = K2MnO4 + KCl3 + H2O =>
3 KClO3 + 8 MnO2 + 14 KOH = 8 K2MnO4 + KCl3 + 7 H2O
HC2H3O2 + LiHSO3 = SO + H2O + LiC2H3O3 =>
HC2H3O2 + LiHSO3 = SO + H2O + LiC2H3O3
SO2 + Cr2O7{2-} + H{+} = SO4{2-} + Cr{3+} + H2O =>
3 SO2 + Cr2O7{2-} + 2 H{+} = 3 SO4{2-} + 2 Cr{3+} + H2O
H2S + Al3 = Al2S3 + H =>
9 H2S + 2 Al3 = 3 Al2S3 + 18 H
Na3Fe(CN)6 + Pb(C2O4)2 = Na2C2O4 + Pb3[Fe(CN)6]4 =>
4 Na3Fe(CN)6 + 3 Pb(C2O4)2 = 6 Na2C2O4 + Pb3[Fe(CN)6]4
KCl + Cu(SO4) = CuCl2 + K2(SO4) =>
2 KCl + Cu(SO4) = CuCl2 + K2(SO4)
N2H4(g)H2 = NH3(g) =>
N2H4(g)H2 = 2 NH3(g)
Fe + H2SO4 = [FeSO4]2 + H2 =>
2 Fe + 2 H2SO4 = [FeSO4]2 + 2 H2
CrCl3 + ZnCl2 + NaOH = Cr2(ZnO2)3 + NaCl + HOH =>
2 CrCl3 + 3 ZnCl2 + 12 NaOH = Cr2(ZnO2)3 + 12 NaCl + 6 HOH
Mn(OH)2 + H2SO4 = Mn{+2} + SO4{-2} + H2O =>
Mn(OH)2 + H2SO4 = Mn{+2} + SO4{-2} + 2 H2O
C4H9Br + KOH = C4H8 + KBr + H2O =>
C4H9Br + KOH = C4H8 + KBr + H2O
C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)
NiCl2 + I2 = Cl2 + NiI2 =>
NiCl2 + I2 = Cl2 + NiI2
Hg(NO3)2 + P2(CrO4)3 = Hg(CrO4)3 + P2(NO3)2 =>
Hg(NO3)2 + P2(CrO4)3 = Hg(CrO4)3 + P2(NO3)2
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
NH4SCN + Hg(NO3)2 = (NH4)2[Hg(SCN)4] + NH4NO3 =>
4 NH4SCN + Hg(NO3)2 = (NH4)2[Hg(SCN)4] + 2 NH4NO3
FeC4H2O4 + H{+} = Fe{2+} + C4H4O4 =>
FeC4H2O4 + 2 H{+} = Fe{2+} + C4H4O4
bariumhydroxide + perchloricacid = water + Ba(ClO4)2 =>
Ba(OH)2 + 2 HClO4 = 2 H2O + Ba(ClO4)2
KOH + Co3P2O8 = K3PO4 + CoO2H2 =>
6 KOH + Co3P2O8 = 2 K3PO4 + 3 CoO2H2
N2 + F2 = FN =>
N2 + F2 = 2 FN
(NO3)4 + K3PO4 = (PO4)4 + KNO3 =>
3(NO3)4 + 4 K3PO4 = (PO4)4 + 12 KNO3
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + H2O =>
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + 2 H2O
C3H5(OH)5 + O2 = CO + H2O =>
2 C3H5(OH)5 + 3 O2 = 6 CO + 10 H2O
B2 + H2 = BH3 =>
B2 + 3 H2 = 2 BH3
CH3CO2H + BaCl = CH3Cl + CO2Ba + H =>
CH3CO2H + BaCl = CH3Cl + CO2Ba + H
Ag(s) + HCl(aq) = Ag2Cl3(aq) + H2(g) =>
4 Ag(s) + 6 HCl(aq) = 2 Ag2Cl3(aq) + 3 H2(g)
NO + NO2 + Na2O = NaNO2 =>
NO + NO2 + Na2O = 2 NaNO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/23
Equations balanced on 12/30/22
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.