| Equations balanced on the previous day |
4 NaOH + NH4Fe(SO4)2*12H2O = Fe(OH)3 + 2 Na2SO4 + NH3 + 13 H2O
C6H12O6 = C6H10O + CO2 + H2O =>
4 C6H12O6 = 3 C6H10O + 6 CO2 + 9 H2O
H2 + ClO4 = H2ClO4 =>
H2 + ClO4 = H2ClO4
HMnO4 = Mn2O7 + H2O =>
2 HMnO4 = Mn2O7 + H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Mg + HNO3 = Mg(NO3)2 + N2 + H2O0 =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O0
Pb2S4 + O2 = Pb + SO2 =>
Pb2S4 + 4 O2 = 2 Pb + 4 SO2
SO2 + NaOH = NaHSO3 =>
SO2 + NaOH = NaHSO3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Sn(s) + O2 = SnO2 =>
Sn(s) + O2 = SnO2
(NH4)2PtCl4 + NH3 = Pt(NH3)2Cl2 + NH4Cl =>
(NH4)2PtCl4 + 2 NH3 = Pt(NH3)2Cl2 + 2 NH4Cl
KMnO4 + H2SO4 + NO2 + H2O = K2SO4 + MnSO4 + HNO3 =>
2 KMnO4 + 3 H2SO4 + 10 NO2 + 2 H2O = K2SO4 + 2 MnSO4 + 10 HNO3
K2O + Al2O3 = KAlO2 =>
K2O + Al2O3 = 2 KAlO2
NaCl(H2O) + CH3COOH = CH3COONa + Cl + H2O + H =>
NaCl(H2O) + CH3COOH = CH3COONa + Cl + H2O + H
K2[PbI4] + (NH4)2S = PbS + KI + NH4I =>
K2[PbI4] + (NH4)2S = PbS + 2 KI + 2 NH4I
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CaP + H2SO4 = CaSO4 + H2P =>
CaP + H2SO4 = CaSO4 + H2P
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CH2CO2C2H5 + H2O = C2H5OH + CH3COOH =>
4 CH2CO2C2H5 + 5 H2O = 3 C2H5OH + 5 CH3COOH
KMnO4 + BaCl2 = KCl + Ba(MnO4)2 =>
2 KMnO4 + BaCl2 = 2 KCl + Ba(MnO4)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C18H29SO3Na + O2 = CO2 + H2O + SO4 + NaOH =>
C18H29SO3Na + 26 O2 = 18 CO2 + 14 H2O + SO4 + NaOH
KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + KNO3(aq) =>
3 KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + 3 KNO3(aq)
Pb + Ba(OH)2 = Ba + Pb(OH)4 =>
Pb + 2 Ba(OH)2 = 2 Ba + Pb(OH)4
Ca(OH)2 + SiO2 = CaO + H2SiO3 =>
Ca(OH)2 + SiO2 = CaO + H2SiO3
ZnCl2(aq) + KOH(aq) = Zn(OH)2(l) + KCl(s) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(l) + 2 KCl(s)
Fe(SO4) + NaOH = Fe(OH)2 + Na2SO4 =>
Fe(SO4) + 2 NaOH = Fe(OH)2 + Na2SO4
Ca(OH)2 + SnCl4 = CaCl2 + Sn(OH)4 =>
2 Ca(OH)2 + SnCl4 = 2 CaCl2 + Sn(OH)4
AgNO3 + NaCI = AgCI + NaNO3 = =>
AgNO3 + NaCI = AgCI + NaNO3
Na2PbO2 + H2O = Pb(OH)2 + NaOH =>
Na2PbO2 + 2 H2O = Pb(OH)2 + 2 NaOH
Na2SO4 + MnSO4 + K2SO4 + H2O = Na2SO3 + KMnO4 + H2SO4 =>
5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O = 5 Na2SO3 + 2 KMnO4 + 3 H2SO4
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
Sn + NO3{-} + H2O = SnO3{2-} + NO + H{+} =>
3 Sn + 4 NO3{-} + H2O = 3 SnO3{2-} + 4 NO + 2 H{+}
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
KIO3 + NaHSO3 = I2 + Na2SO4 + H2SO4 + K2SO4 + H2O =>
4 KIO3 + 10 NaHSO3 = 2 I2 + 5 Na2SO4 + 3 H2SO4 + 2 K2SO4 + 2 H2O
NaOH + NH4Fe(SO4)2*12H2O = Fe(OH)3 + Na2SO4 + NH3 + H2O =>
4 NaOH + NH4Fe(SO4)2*12H2O = Fe(OH)3 + 2 Na2SO4 + NH3 + 13 H2O
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
PH3 + Cl2 = PCl3 + HCl =>
PH3 + 3 Cl2 = PCl3 + 3 HCl
(NH4)(NO3) + CO(NH2)2 = C(NH2)3NO3 + H2O =>
(NH4)(NO3) + CO(NH2)2 = C(NH2)3NO3 + H2O
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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