Equations balanced on the previous day | Equations balanced on the next day |
2 B + 3 I2 = 2 BI3
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlBr3 + K2SO3 + H2O = Al(OH)3 + KBr + H2SO3 =>
2 AlBr3 + 3 K2SO3 + 6 H2O = 2 Al(OH)3 + 6 KBr + 3 H2SO3
Cl2 + CaBr2 = CaCl + Br2 =>
Cl2 + 2 CaBr2 = 2 CaCl + 2 Br2
Ba + OH + H3PO4 = Ba3PO42 + H2O =>
3 Ba + 79 OH + H3PO4 = Ba3PO42 + 41 H2O
NH4NO3 + C2H6O = N2 + CO2 + H2O =>
6 NH4NO3 + C2H6O = 6 N2 + 2 CO2 + 15 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C6H7O2 + O2 = CO2 + H2O =>
4 C6H7O2 + 27 O2 = 24 CO2 + 14 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuCl2(H2O)2 + NaOH = Cu(OH)2 + NaCl + H2O =>
CuCl2(H2O)2 + 2 NaOH = Cu(OH)2 + 2 NaCl + 2 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
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
AlBr3 + K2SO3 + H2O = Al(OH)3 + KBr + H2SO3 =>
2 AlBr3 + 3 K2SO3 + 6 H2O = 2 Al(OH)3 + 6 KBr + 3 H2SO3
C2H2 + AgNO3 + NH3 = AgCCAg + NH4NO3 =>
C2H2 + 2 AgNO3 + 2 NH3 = AgCCAg + 2 NH4NO3
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
CO2 + H2O = C7H12O6 + O2 =>
7 CO2 + 6 H2O = C7H12O6 + 7 O2
Cr + Cn + N2 = CrCn3N3 =>
2 Cr + 6 Cn + 3 N2 = 2 CrCn3N3
C8H12OH + O2 = C16H22(OH)2 + H2O =>
4 C8H12OH + O2 = 2 C16H22(OH)2 + 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C5136H10272N3424Cu1816(BrO3)3632(CuBr)1255(NH4Br)1125 + O = CO2 + H2O + CuO + HBr + N2 =>
2 C5136H10272N3424Cu1816(BrO3)3632(CuBr)1255(NH4Br)1125 + 13654 O = 10272 CO2 + 8760 H2O + 6142 CuO + 12024 HBr + 4549 N2
NH4OH + H2SO3 = (NH4)2SO3 + H2O =>
2 NH4OH + H2SO3 = (NH4)2SO3 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H8O3 + CH3OH = C2H5OH + O2 =>
C3H8O3 + CH3OH = 2 C2H5OH + O2
K2CO3 + Mg(NO3)2 = K(NO3) + MgCO3 =>
K2CO3 + Mg(NO3)2 = 2 K(NO3) + MgCO3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Mg3N2 + HNO3 = Mg(NO3)2 + NH4NO3 =>
Mg3N2 + 8 HNO3 = 3 Mg(NO3)2 + 2 NH4NO3
Cl(g) + NaBr(aq) = NaCl(aq) + Br(l) =>
Cl(g) + NaBr(aq) = NaCl(aq) + Br(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
AlBr3 + K2SO3 + H2O = Al(OH)3 + KBr + H2SO3 =>
2 AlBr3 + 3 K2SO3 + 6 H2O = 2 Al(OH)3 + 6 KBr + 3 H2SO3
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2SO4 + Mn(OH)2 = Na2SO3 + MnO2 + H2O =>
Na2SO4 + Mn(OH)2 = Na2SO3 + MnO2 + H2O
CuCrO4 + KI = CuI + I2 + K2CrO4 =>
2 CuCrO4 + 4 KI = 2 CuI + I2 + 2 K2CrO4
BaH2 + Cl2 = BaCl2 + H2 =>
BaH2 + Cl2 = BaCl2 + H2
(P4O6)2 + H2O = H3PO3 =>
(P4O6)2 + 12 H2O = 8 H3PO3
NaCl + Ag3N = AgCl + Na3N =>
3 NaCl + Ag3N = 3 AgCl + Na3N
Xe + Cl2 = XeCl4 =>
Xe + 2 Cl2 = XeCl4
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
SnSO3 + KMnO4 + H2SO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 SnSO3 + 4 KMnO4 + 11 H2SO4 = 5 Sn(SO4)2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 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
NO2 + O2 = NO3 =>
2 NO2 + O2 = 2 NO3
CaS + Pb(NO3)2 = Ca(NO3)2 + SPb =>
CaS + Pb(NO3)2 = Ca(NO3)2 + SPb
C3H8O3(l) + O2(g) = CO2(g) + H2O =>
2 C3H8O3(l) + 7 O2(g) = 6 CO2(g) + 8 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CdS + HCl = CdCl2 + H2S =>
CdS + 2 HCl = CdCl2 + H2S
I2 + H2O = HI + HIO3 =>
3 I2 + 3 H2O = 5 HI + HIO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
Equations balanced on 05/09/23
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