Equations balanced on the previous day | Equations balanced on the next day |
2 HClO4(aq) + Ba(OH)2(aq) = Ba(ClO4)2(aq) + 2 H2O(l)
NaOH + HCO2CH3 = NaCH3CO2 + H2O =>
NaOH + HCO2CH3 = NaCH3CO2 + H2O
S2O8{2-} + Mn{2+} + H2O = MnO4{-} + SO4{-2} + H{+} =>
5 S2O8{2-} + 2 Mn{2+} + 8 H2O = 2 MnO4{-} + 10 SO4{-2} + 16 H{+}
Ni(s) + S8(s) = NiS =>
8 Ni(s) + S8(s) = 8 NiS
Mg + HClO3 = Mg(ClO3)2 + H2 =>
Mg + 2 HClO3 = Mg(ClO3)2 + H2
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3(H2O)3 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2(H2O)6 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3(H2O)3 + 2(NH4)2SO4 + 2 H2SO4 + 8 H2O
NH4Br + Pb(C2H3O2)2 = (NH4)2Pb + Br(C2H3O2) =>
2 NH4Br + Pb(C2H3O2)2 = (NH4)2Pb + 2 Br(C2H3O2)
LiOCaP = LiPCaO =>
LiOCaP = LiPCaO
HCOO{-} + H2O = HCOOH + OH{-} =>
HCOO{-} + H2O = HCOOH + OH{-}
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2 + NaSO3 + NaOH = H2O + Na2S =>
7 H2 + 2 NaSO3 + 2 NaOH = 8 H2O + 2 Na2S
Na3[Cr(OH)6] + NaOH + Cl2 = NaCl + Na2Cr2O7 + H2O =>
2 Na3[Cr(OH)6] + 2 NaOH + 3 Cl2 = 6 NaCl + Na2Cr2O7 + 7 H2O
Mg(ClO4)2 = MgO + Cl2 + O2 =>
2 Mg(ClO4)2 = 2 MgO + 2 Cl2 + 7 O2
V(HCO3)4 = VO2 + H2O + CO2 =>
V(HCO3)4 = VO2 + 2 H2O + 4 CO2
CuSO4 + NaNO2 = Cu(NO2)2 + Na2SO4 =>
CuSO4 + 2 NaNO2 = Cu(NO2)2 + Na2SO4
NH4I(aq) + NaOH(aq) = NH3(g) + H2O(l) + NaI(aq) =>
NH4I(aq) + NaOH(aq) = NH3(g) + H2O(l) + NaI(aq)
H2O2 + De{2+} + H3O{+} = De{3+} + H2O =>
H2O2 + 2 De{2+} + 2 H3O{+} = 2 De{3+} + 4 H2O
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
H2SO4 + KClO3 = ClO2 + KHSO4 + KClO4 + H2O =>
2 H2SO4 + 3 KClO3 = 2 ClO2 + 2 KHSO4 + KClO4 + H2O
KMnO4 + H2SO4 + Na2C2O4 = CO2 + H2O + K2SO4 + Na2SO4 + MnO2 =>
2 KMnO4 + 4 H2SO4 + 3 Na2C2O4 = 6 CO2 + 4 H2O + K2SO4 + 3 Na2SO4 + 2 MnO2
Na + O2 = NaO2 =>
Na + O2 = NaO2
Cr(No3)2 + NH4OH = Cr(OH)2 + NH4No3 =>
Cr(No3)2 + 2 NH4OH = Cr(OH)2 + 2 NH4No3
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
CoSO4NaOH = CoOHNaSO4 =>
CoSO4NaOH = CoOHNaSO4
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
H2 + CaCO3 = H2CO3 + Ca =>
H2 + CaCO3 = H2CO3 + Ca
C11H24 = C6H14C5H10 =>
C11H24 = C6H14C5H10
KNO3 + Al + KOH + H2O = NH3 + K[Al(OH)4] =>
3 KNO3 + 8 Al + 5 KOH + 18 H2O = 3 NH3 + 8 K[Al(OH)4]
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Pb + H2O2 = PbO + H2O =>
Pb + H2O2 = PbO + H2O
K2Cr2O7 + C6H12O + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
17 K2Cr2O7 + 3 C6H12O + 68 H2SO4 = 17 Cr2(SO4)3 + 17 K2SO4 + 18 CO2 + 86 H2O
PbO + KOH + H2O = K[Pb(OH)3] =>
PbO + KOH + H2O = K[Pb(OH)3]
LiCaCO3 = CaLiCO3 =>
LiCaCO3 = CaLiCO3
CH3CO2Na + HCl = CH4CO2 + NaCl =>
CH3CO2Na + HCl = CH4CO2 + NaCl
CrCl3 + Nh4OH = Cr(OH)3 + Nh4Cl =>
CrCl3 + 3 Nh4OH = Cr(OH)3 + 3 Nh4Cl
PBO2 + HCl = PBCl2 + Cl + H2O =>
PBO2 + 4 HCl = PBCl2 + 2 Cl + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C2H4 + Ba(OH)2 = CO2 + BaH2 + H2O =>
C2H4 + 3 Ba(OH)2 = 2 CO2 + 3 BaH2 + 2 H2O
KMnO4 + Fe2(SO4)3 = Fe2MnO4 + K(SO4)3 =>
KMnO4 + Fe2(SO4)3 = Fe2MnO4 + K(SO4)3
FeCe3 + H2SO4 = HCe + Fe2(SO4)3 =>
2 FeCe3 + 3 H2SO4 = 6 HCe + Fe2(SO4)3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SrCl2CaSO4 = SrSO4CaCl2 =>
SrCl2CaSO4 = SrSO4CaCl2
Zr + Cl2 = ZrCl4 =>
Zr + 2 Cl2 = ZrCl4
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
NaHSO3 + Fe2O3 + H2O = FeSO4 + NaOH + H2 =>
2 NaHSO3 + Fe2O3 + H2O = 2 FeSO4 + 2 NaOH + H2
CaO + Na2SiO3 = CaSiO3 + Na2O =>
CaO + Na2SiO3 = CaSiO3 + Na2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
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