| Equations balanced on the previous day | Equations balanced on the next day |
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(l)
N2O4 + H = HNO2 =>
N2O4 + 2 H = 2 HNO2
CuBr2 + Na2CO3 = CuCO3 + NaBr =>
CuBr2 + Na2CO3 = CuCO3 + 2 NaBr
Al + CH3COOH = Al(CH3COO)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2
Sn(s) + O2(g) = SnO2(s) =>
Sn(s) + O2(g) = SnO2(s)
K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2
FeO + KMnO4 + H2SO4 = Fe2O3 + MnSO4 + K2SO4 + H2O =>
10 FeO + 2 KMnO4 + 3 H2SO4 = 5 Fe2O3 + 2 MnSO4 + K2SO4 + 3 H2O
Fe{2+} + Cl{-} = FeCl2 =>
Fe{2+} + 2 Cl{-} = FeCl2
KBr = Br2 + K =>
2 KBr = Br2 + 2 K
CuS + HNO3 = Cu2(NO3)2 + H2SO4 + NO + H2O =>
6 CuS + 20 HNO3 = 3 Cu2(NO3)2 + 6 H2SO4 + 14 NO + 4 H2O
Au(NO3)2 = Au + NO2 + O2 =>
Au(NO3)2 = Au + 2 NO2 + O2
Al + CH3COOH = (CH3COO)3Al + H2 =>
2 Al + 6 CH3COOH = 2(CH3COO)3Al + 3 H2
SiO3 = Si2 + O3 =>
2 SiO3 = Si2 + 2 O3
S8(s) + O2(g) + H2O(l) = H2SO4(aq) =>
S8(s) + 12 O2(g) + 8 H2O(l) = 8 H2SO4(aq)
C10H6O2 + O2 = CO2 + H2O =>
2 C10H6O2 + 21 O2 = 20 CO2 + 6 H2O
SN(s) + O2(g) = SNO(s) =>
2 SN(s) + O2(g) = 2 SNO(s)
Na[Cr(OH)4(H2O2)] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 Na[Cr(OH)4(H2O2)] + Br2 + 4 NaOH = 2 Na2CrO4 + 2 NaBr + 8 H2O
C3H8O + K2Cr2O7 + H2SO4 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + K2SO4 + Cr2(SO4)3 + 7 H2O
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4) =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4)
H + As2S3 + NO3 = H3AsO4 + S + NO =>
6 H + As2S3 + 4 NO3 = 2 H3AsO4 + 3 S + 4 NO
CuBr2 + Na2CO3 = CuCO3 + NaBr =>
CuBr2 + Na2CO3 = CuCO3 + 2 NaBr
HBr + H2O2 = Br2 + H2O =>
2 HBr + H2O2 = Br2 + 2 H2O
Li3PO4 + CrBr3 = CrPO4 + LiBr =>
Li3PO4 + CrBr3 = CrPO4 + 3 LiBr
Au(NO3)2 = Au + NO2 + O2 =>
Au(NO3)2 = Au + 2 NO2 + O2
C + O2 = CO =>
2 C + O2 = 2 CO
Al + CH3COOH = Al(CH3COO)2 + H2 =>
Al + 2 CH3COOH = Al(CH3COO)2 + H2
C2H2Cl4 + Zn = ZnCl2 + C2H2 =>
C2H2Cl4 + 2 Zn = 2 ZnCl2 + C2H2
CuSO4 + HI = CuI + H2SO4 + I2 =>
2 CuSO4 + 4 HI = 2 CuI + 2 H2SO4 + I2
Bi + H2S = Bi2S3 + H =>
2 Bi + 3 H2S = Bi2S3 + 6 H
Au(NO3)2 = Au + NO2 + O2 =>
Au(NO3)2 = Au + 2 NO2 + O2
HClO + KI + HCl = KCl + I2 + H2O =>
HClO + 2 KI + HCl = 2 KCl + I2 + H2O
K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2
Bi + H2S = Bi2S3 + H2 =>
2 Bi + 3 H2S = Bi2S3 + 3 H2
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
NH3 + Br = N2Br4 + HBr =>
2 NH3 + 10 Br = N2Br4 + 6 HBr
C6H6S + O2 = CO2 + H2O + SO2 =>
2 C6H6S + 17 O2 = 12 CO2 + 6 H2O + 2 SO2
C6H5CH2CH2R + KMnO4 = C6H5COOK + ROOK + MnO2 + KOH + H2O =>
21 C6H5CH2CH2R + 68 KMnO4 = 24 C6H5COOK + 21 ROOK + 68 MnO2 + 23 KOH + 23 H2O
SO2 + HIO3 + H2O = H2SO4 + I2 =>
5 SO2 + 2 HIO3 + 4 H2O = 5 H2SO4 + I2
H(C4H7O2) = C4H7O2{-} + H{+} =>
H(C4H7O2) = C4H7O2{-} + H{+}
Bi + H2S = Bi2S3 + H2 =>
2 Bi + 3 H2S = Bi2S3 + 3 H2
C + O2 = CO =>
2 C + O2 = 2 CO
C7H6O + KMnO4 + KOH = C7H5O2K + K2MnO4 + H2O =>
C7H6O + 2 KMnO4 + 3 KOH = C7H5O2K + 2 K2MnO4 + 2 H2O
Al + Ba(OH)2 + H2O = Ba[Al(OH)4]2 + H2 =>
2 Al + Ba(OH)2 + 6 H2O = Ba[Al(OH)4]2 + 3 H2
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4) =>
CuSO4 + Fe(OH)2 = Cu(OH)2 + Fe(SO4)
Bi + H2S = BiS + H =>
Bi + H2S = BiS + 2 H
K2O + AlPO4 = K3PO4 + Al2O3 =>
3 K2O + 2 AlPO4 = 2 K3PO4 + Al2O3
KMnO4(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
2 KMnO4(s) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 2 KCl(aq) + 8 H2O(l)
Ta5 + O2 = Ta2O5 =>
4 Ta5 + 25 O2 = 10 Ta2O5
K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2
C7H13O2 + KOH = C7H12O2K + H2O =>
C7H13O2 + KOH = C7H12O2K + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/24
Equations balanced on 12/28/23
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