| Equations balanced on the previous day | Equations balanced on the next day |
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Ca + HCO3 + NaOH = CaCO3 + H2O + Na =>
Ca + HCO3 + NaOH = CaCO3 + H2O + Na
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NaBr(aq) + KI(aq) = NaI(aq) + KBr(aq) =>
NaBr(aq) + KI(aq) = NaI(aq) + KBr(aq)
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li + Zn(NO3)2 = LiNO3 + Zn =>
2 Li + Zn(NO3)2 = 2 LiNO3 + Zn
MnO4{-} + S2O3{2-} + OH{-} = MnO4{2-} + SO4{2-} + H2O =>
8 MnO4{-} + S2O3{2-} + 10 OH{-} = 8 MnO4{2-} + 2 SO4{2-} + 5 H2O
NH4Cl(s) + Ba(OH)2*8H2O(s) = NH3(aq) + BaCl2(aq) + H2O(l) =>
2 NH4Cl(s) + Ba(OH)2*8H2O(s) = 2 NH3(aq) + BaCl2(aq) + 10 H2O(l)
CH2BrCH2Br = CHCH + HBr =>
CH2BrCH2Br = CHCH + 2 HBr
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Li + Zn(NO3)2 = Li(NO3)2 + Zn =>
Li + Zn(NO3)2 = Li(NO3)2 + Zn
RbClO2 + BeF2 = Be(ClO2)2 + RbF =>
2 RbClO2 + BeF2 = Be(ClO2)2 + 2 RbF
KMnO4 + MgAl = K2O + MgO + Al2O3 + Mn =>
10 KMnO4 + 14 MgAl = 5 K2O + 14 MgO + 7 Al2O3 + 10 Mn
Ga + KOH + H2O = K3[Ga(OH)6] + H2 =>
2 Ga + 6 KOH + 6 H2O = 2 K3[Ga(OH)6] + 3 H2
Ir(NO3)3 + Na2(SO4) = Ir2(SO4)3 + NaNO3 =>
2 Ir(NO3)3 + 3 Na2(SO4) = Ir2(SO4)3 + 6 NaNO3
K4[Fe(CN)6] + HCl = KCl + H4[Fe(CN)6] =>
K4[Fe(CN)6] + 4 HCl = 4 KCl + H4[Fe(CN)6]
Al2 + Cl2 = AlCl =>
Al2 + Cl2 = 2 AlCl
CuO2 + HCl = Cu1O2H1Cl1 =>
CuO2 + HCl = Cu1O2H1Cl1
BaCl2(aq) + ZnSO4(aq) = BaSO4(s) + ZnCl2(aq) =>
BaCl2(aq) + ZnSO4(aq) = BaSO4(s) + ZnCl2(aq)
C9H11OH + Na = C9H11ONa + H2 =>
2 C9H11OH + 2 Na = 2 C9H11ONa + H2
Cu + NO3 = Cu(NO3)2 =>
Cu + 2 NO3 = Cu(NO3)2
FCl2 + AgNO3 = F(NO3)2 + AgCl =>
FCl2 + 2 AgNO3 = F(NO3)2 + 2 AgCl
C4H8O + HCl + Cu = C4H10Cl + CuCl + O =>
C4H8O + 2 HCl + Cu = C4H10Cl + CuCl + O
Pb{2+} + K2CrO4 = PbCrO4 + K2{2+} =>
Pb{2+} + K2CrO4 = PbCrO4 + K2{2+}
Zn + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + K =>
3 Zn + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 6 K
Ba(OH)2 + Cr2(SO4)3 = BaSO4 + Cr(OH)3 =>
3 Ba(OH)2 + Cr2(SO4)3 = 3 BaSO4 + 2 Cr(OH)3
O2 + C4H12 = H2O + CO2 =>
7 O2 + C4H12 = 6 H2O + 4 CO2
COSO4 + Fe = Fe(SO4)3 + CO =>
3 COSO4 + Fe = Fe(SO4)3 + 3 CO
Al + FCl = AlCl3 + AlF3 =>
2 Al + 3 FCl = AlCl3 + AlF3
K2S + PB(No3)2 = PBS + KNo3 =>
K2S + PB(No3)2 = PBS + 2 KNo3
FeSO4 + NaNO3 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O + NO =>
6 FeSO4 + 2 NaNO3 + 4 H2SO4 = Na2SO4 + 3 Fe2(SO4)3 + 4 H2O + 2 NO
Sn + BiNO3 = Bi + SnNO3 =>
Sn + BiNO3 = Bi + SnNO3
Al(s) + CuO(s) = Al*2O*3(s) + Cu(s) =>
Al(s) + 2 CuO(s) = Al*2O*3(s) + 2 Cu(s)
NaN3 + KNO3 + SiO2 = NaSiO3 + KSiO3 + N2 =>
4 NaN3 + 2 KNO3 + 6 SiO2 = 4 NaSiO3 + 2 KSiO3 + 7 N2
C3H5(NO8)5 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO8)5 = 12 CO2 + 10 N2 + 10 H2O + 63 O2
(NH4)2CO3 + AgClO3 = NH4ClO3 + Ag2CO3 =>
(NH4)2CO3 + 2 AgClO3 = 2 NH4ClO3 + Ag2CO3
PCl5 + Na2CO3 + H2O = Na2HPO4 + NaHCO3 + HCl =>
PCl5 + 2 Na2CO3 + 4 H2O = Na2HPO4 + 2 NaHCO3 + 5 HCl
MgBr2 + K2CO3 = MgCO3 + K2Br2 =>
MgBr2 + K2CO3 = MgCO3 + K2Br2
(SO4) + NaNO2 = (NO2) + Na2SO4 =>
(SO4) + 2 NaNO2 = 2(NO2) + Na2SO4
H2O + C12H22O11 = CO2 + H{+} + e =>
13 H2O + C12H22O11 = 12 CO2 + 48 H{+} + 48e
C4H10 + C2H4 = C6H14 =>
C4H10 + C2H4 = C6H14
K2Cr2O7 + H2C2O4 = CO2 + H2O + K[Cr(C2O4)2(OH2)2] =>
K2Cr2O7 + 7 H2C2O4 = 6 CO2 + 3 H2O + 2 K[Cr(C2O4)2(OH2)2]
Cl{-}(g) + Br2(aq) = Br{-} + Cl2 =>
2 Cl{-}(g) + Br2(aq) = 2 Br{-} + Cl2
(ii)H2 + O2 = H2O =>
2(ii)H2 + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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