| Equations balanced on the previous day |
HC2H3O2 + K(OH) = KC2H3O2 + H2O
(NaN3) = N2 + Na =>
2(NaN3) = 3 N2 + 2 Na
H2CO3 + Li = Li2CO3 + H =>
H2CO3 + 2 Li = Li2CO3 + 2 H
Cu2S + BaO = Cu + Ba + SO3 =>
Cu2S + 3 BaO = 2 Cu + 3 Ba + SO3
HCl + ZnCl2 = ZnH2 + Cl =>
2 HCl + ZnCl2 = ZnH2 + 4 Cl
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu(OH)2 + P4O10 = Cu3(PO4)2 + H2O =>
6 Cu(OH)2 + P4O10 = 2 Cu3(PO4)2 + 6 H2O
C14H10O4 + H2O2 = C6H6OH + CO2 =>
18 C14H10O4 + 29 H2O2 = 34 C6H6OH + 48 CO2
Fe2O3 + K2CO3 = KFeO2 + CO2 =>
Fe2O3 + K2CO3 = 2 KFeO2 + CO2
CH3CHOHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CHOHCH2CH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 4 K2SO4 + 17 H2O
Nd2O3 + HF = NdF3 + H2O =>
Nd2O3 + 6 HF = 2 NdF3 + 3 H2O
CaC2O4*H2O = CaO + H2O + CO + CO2 =>
CaC2O4*H2O = CaO + H2O + CO + CO2
HF + NaHS = F + NaH2S =>
HF + NaHS = F + NaH2S
K(MnO4) = K2O + MnO + O2 =>
4 K(MnO4) = 2 K2O + 4 MnO + 5 O2
MnSO4 + H2SO4 + NaBiO3 = NaMnO4 + (BiO)2SO4 + Na2SO4 + H2O =>
4 MnSO4 + 4 H2SO4 + 10 NaBiO3 = 4 NaMnO4 + 5(BiO)2SO4 + 3 Na2SO4 + 4 H2O
Cr2O7 + C2H4O = C2HO2 + Cr + H2O =>
5 Cr2O7 + 14 C2H4O = 14 C2HO2 + 10 Cr + 21 H2O
Mg(s) + HCl(aq) = MgCl2(s) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(s) + H2(g)
Ca4(PO4)2O + CaHPO4*2H2O = Ca5(PO4)3(OH) + H2O =>
Ca4(PO4)2O + CaHPO4*2H2O = Ca5(PO4)3(OH) + 2 H2O
FeCl2 + HF = FeF2 + HCl =>
FeCl2 + 2 HF = FeF2 + 2 HCl
Cl2(g) + NaF(ac) = NaCl + F2 =>
Cl2(g) + 2 NaF(ac) = 2 NaCl + F2
Sr(OH)2 + P2O5 = SrP2O6 + H2O =>
Sr(OH)2 + P2O5 = SrP2O6 + H2O
Fe + NO3({-}) + H{+} = Fe{2+} + NH4{+} + H2O =>
4 Fe + NO3({-}) + 10 H{+} = 4 Fe{2+} + NH4{+} + 3 H2O
C5H8NO4Na + CH4 = C6H12NO4Na =>
C5H8NO4Na + CH4 = C6H12NO4Na
Cu2O + Fe2O3 = CuFeO2 =>
Cu2O + Fe2O3 = 2 CuFeO2
KMnO4{-} + H{+} + Cl{-} + H2SO4 = Mn{+2} + Cl2 + H2O + K2SO4 =>
2 KMnO4{-} + 14 H{+} + 8 Cl{-} + H2SO4 = 2 Mn{+2} + 4 Cl2 + 8 H2O + K2SO4
Cu(NO3)2 = CuO + NO + oxygen =>
2 Cu(NO3)2 = 2 CuO + 4 NO + 3 O2
NO2 + CN = C + N2O2 =>
NO2 + CN = C + N2O2
C4H12O2Cl + F2 = CF4 + HF + O2 + Cl2 =>
2 C4H12O2Cl + 28 F2 = 8 CF4 + 24 HF + 2 O2 + Cl2
AgBr + Na2S2O3 = Na5[Ag(S2O3)3] + NaBr =>
AgBr + 3 Na2S2O3 = Na5[Ag(S2O3)3] + NaBr
S8(s) + NH3(g) = H2S(g) + N2(g) =>
3 S8(s) + 16 NH3(g) = 24 H2S(g) + 8 N2(g)
Cs2SO4 + KOH = CsOH + K2SO4 =>
Cs2SO4 + 2 KOH = 2 CsOH + K2SO4
C6H6CH2CH3 + KMnO4 + H2SO4 = C6H6COOH + MnSO4 + K2SO4 + H2O =>
70 C6H6CH2CH3 + 106 KMnO4 + 159 H2SO4 = 80 C6H6COOH + 106 MnSO4 + 53 K2SO4 + 264 H2O
C5H8 + KMnO4 + H2SO4 = HOOCCH2CH2CH2COOH + MnSO4 + H2O + K2SO4 =>
5 C5H8 + 8 KMnO4 + 12 H2SO4 = 5 HOOCCH2CH2CH2COOH + 8 MnSO4 + 12 H2O + 4 K2SO4
H2 + FeSO4 = Fe2 + SO4H =>
H2 + 2 FeSO4 = Fe2 + 2 SO4H
Pb(NO3)2 + H3PO4 = H3(NO3)2 + PbPO4 =>
Pb(NO3)2 + H3PO4 = H3(NO3)2 + PbPO4
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
As2S5 + HNO3 + H2O = H2SO4 + NO + H3As04 =>
2 As2S5 + 19 HNO3 + 2 H2O = 10 H2SO4 + 19 NO + H3As04
SnS + HCl = HSSnCl =>
SnS + HCl = HSSnCl
HAsO3 + K2Cr2O7 + KSCN = Cr(AsO3)3 + KAsO3 + SO3 + CO2 + N2 + H2O =>
94 HAsO3 + 11 K2Cr2O7 + 6 KSCN = 22 Cr(AsO3)3 + 28 KAsO3 + 6 SO3 + 6 CO2 + 3 N2 + 47 H2O
Na3N + Al2(SO4)3 = AlN + Na2SO4 =>
2 Na3N + Al2(SO4)3 = 2 AlN + 3 Na2SO4
Al + Ba(OH)2 + H2O = Ba3[Al(OH)6]2 + H2 =>
2 Al + 3 Ba(OH)2 + 6 H2O = Ba3[Al(OH)6]2 + 3 H2
(NH4)2CO3 + CaO = CaCO3 + NH3 + H2O =>
(NH4)2CO3 + CaO = CaCO3 + 2 NH3 + H2O
H3PO4 + MgNa2 = Mg3(PO4)2 + HNa =>
2 H3PO4 + 3 MgNa2 = Mg3(PO4)2 + 6 HNa
AlCl3 + PB(ClO3)2 = Al(ClO3)3 + PB(Cl2) =>
2 AlCl3 + 3 PB(ClO3)2 = 2 Al(ClO3)3 + 3 PB(Cl2)
C2H5NH2 + O2 = CO2 + H2O(l) + N2(g) =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O(l) + 2 N2(g)
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + Cu3O + H2O =>
2 CH3CH2CHO + 3 Cu(OH)2 = 2 CH3CH2COOH + Cu3O + 3 H2O
La(NO3)3*6H2O + Ba(NO3)2 + Ni(NO3)2*6H2O + C6H8O7*H2O = La6Ba4Ni10O30 + N2 + CO2 + H2O =>
6 La(NO3)3*6H2O + 4 Ba(NO3)2 + 10 Ni(NO3)2*6H2O + 12 C6H8O7*H2O = La6Ba4Ni10O30 + 23 N2 + 72 CO2 + 156 H2O
CH3CH2OH + HCl = CH3CH2Cl + H2OHCl =>
CH3CH2OH + 2 HCl = CH3CH2Cl + H2OHCl
S2 + CO = SO2 + C =>
S2 + 4 CO = 2 SO2 + 4 C
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/07/25
Equations balanced on 03/09/24
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