Equations balanced on the previous day | Equations balanced on the next day |
4(e)Fe(s) + 3 O2(g) = 2 Fe2O3(s)
K2Cr3O7 + HCl = Cl2 + KCl + CrCl3 + H2O =>
2 K2Cr3O7 + 28 HCl = 3 Cl2 + 4 KCl + 6 CrCl3 + 14 H2O
Cu + H2SO4 + H2O = CuSO4*5H2O + H2 =>
Cu + H2SO4 + 5 H2O = CuSO4*5H2O + H2
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
KI + Fe2NO3 = KINO3 + Fe =>
KI + Fe2NO3 = KINO3 + 2 Fe
CH3CH2CN + H2O = CH3CH2COOH + NH4OH =>
CH3CH2CN + 3 H2O = CH3CH2COOH + NH4OH
NaHCO3 + HC2H3O2 = Na2C2H3O2 + H2O + CO2 =>
16 NaHCO3 + 9 HC2H3O2 = 8 Na2C2H3O2 + 14 H2O + 18 CO2
KOH + H3PO4(aq) = K3PO4 + H2O =>
3 KOH + H3PO4(aq) = K3PO4 + 3 H2O
N2H4 + KMnO4 + H2SO4 = HN3 + H2O + MnSO4 + K2SO4 =>
3 N2H4 + 2 KMnO4 + 3 H2SO4 = 2 HN3 + 8 H2O + 2 MnSO4 + K2SO4
C2H4O2 + FeS = H2S + FeC4H6O4 =>
2 C2H4O2 + FeS = H2S + FeC4H6O4
Na2CO3 + HC2H3O2 = CO2 + H2O + Na =>
4 Na2CO3 + HC2H3O2 = 6 CO2 + 2 H2O + 8 Na
CuFeS2 + HCl = CuCl + FeCl3 + H2S =>
CuFeS2 + 4 HCl = CuCl + FeCl3 + 2 H2S
CuSO4 + Na3PO4 = Cu3PO4 + NaSO4 =>
3 CuSO4 + Na3PO4 = Cu3PO4 + 3 NaSO4
P + N3 = N3P =>
P + N3 = N3P
K4Fe(CN)6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + HNO2 + H2O =>
5 K4Fe(CN)6 + 49 KMnO4 + 182 HCl = 69 KCl + 5 FeCl3 + 49 MnCl2 + 30 CO2 + 30 HNO2 + 76 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
N{+5} + e = N2 =>
2 N{+5} + 10e = N2
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
H2O = H2 + OH =>
2 H2O = H2 + 2 OH
Ba(OH)2H2O = H3OBaO2H =>
Ba(OH)2H2O = H3OBaO2H
(CuO)2 + H2 = Cu2 + H2O =>
(CuO)2 + 2 H2 = Cu2 + 2 H2O
H2O + C2H4 = CH3CH2OH =>
H2O + C2H4 = CH3CH2OH
PbSO4 + AgNO3 = PbNO3 + AgSO4 =>
PbSO4 + AgNO3 = PbNO3 + AgSO4
HCl + K2S = H2S + KCl =>
2 HCl + K2S = H2S + 2 KCl
C6H8O4 + C4H11N = C10H12O4N + H =>
C6H8O4 + C4H11N = C10H12O4N + 7 H
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
OO2 + S = SO2 =>
2 OO2 + 3 S = 3 SO2
NH3(g) + O2(g) = H2O(g) + NO2(g) =>
4 NH3(g) + 7 O2(g) = 6 H2O(g) + 4 NO2(g)
C6H10 + KMnO4 + H2O = KOH + MnO2 + C6H14O4 =>
3 C6H10 + 4 KMnO4 + 8 H2O = 4 KOH + 4 MnO2 + 3 C6H14O4
Sr + Fe2(SO4)3 = SrSO4 + Fe4 =>
6 Sr + 2 Fe2(SO4)3 = 6 SrSO4 + Fe4
K2Cr2O7 + H2S + H{+} = K{+} + Cr{3+} + S + H2O =>
K2Cr2O7 + 3 H2S + 8 H{+} = 2 K{+} + 2 Cr{3+} + 3 S + 7 H2O
Co(OH)3 + NaNO3 = NaOH + Co(NO3)2 + H2O2 =>
2 Co(OH)3 + 4 NaNO3 = 4 NaOH + 2 Co(NO3)2 + H2O2
HCl + Fe3O4 = FeCl2 + H2O + FeCl3 =>
8 HCl + Fe3O4 = FeCl2 + 4 H2O + 2 FeCl3
Li2 + Be1 = Li2Be =>
Li2 + Be1 = Li2Be
Li2O + NaCl = Li2Cl + NaO =>
Li2O + NaCl = Li2Cl + NaO
K + CO3 = K2O + CO2 =>
2 K + CO3 = K2O + CO2
SCN{-} + MnO4{-} + H{+} = SO4{-} + CN{-} + Mn{2+} + H2O =>
5 SCN{-} + 7 MnO4{-} + 16 H{+} = 5 SO4{-} + 5 CN{-} + 7 Mn{2+} + 8 H2O
CO2H2O = C6H12O6 + O2 =>
6 CO2H2O = C6H12O6 + 6 O2
K(s) + O2 = K2O =>
4 K(s) + O2 = 2 K2O
H + P4S3 + NO3 = H3PO4 + SO4 + NO = H2O =>
12 H + P4S3 + 14 NO3 = 4 H3PO4 + 3 SO4 + 14 NO
PbO + PbS = SO2 + Pb =>
2 PbO + PbS = SO2 + 3 Pb
K2O(s) + H2SO4(aq) = K2SO4(aq) + H2O(l) =>
K2O(s) + H2SO4(aq) = K2SO4(aq) + H2O(l)
CaSO4(aq) + Mg(OH)2(aq) = Ca(OH)2(aq) + MgSO4(s) =>
CaSO4(aq) + Mg(OH)2(aq) = Ca(OH)2(aq) + MgSO4(s)
SrSO4 + Mg(NO3)2 = Sr(NO3)2 + MgSO4 =>
SrSO4 + Mg(NO3)2 = Sr(NO3)2 + MgSO4
Cr(NO3)3 + O3 + KOH = K2CrO4 + H2O + KNO3 =>
2 Cr(NO3)3 + O3 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 KNO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cl2 + KI2 = KCl + I4 =>
Cl2 + 2 KI2 = 2 KCl + I4
SrCrO4 + HCl = SrCl2 + H2Cr2O7 + H2O =>
2 SrCrO4 + 4 HCl = 2 SrCl2 + H2Cr2O7 + H2O
AlCl3 + KOH = K3[Al(OH)6] + KCl =>
AlCl3 + 6 KOH = K3[Al(OH)6] + 3 KCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/24
Equations balanced on 04/19/23
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