| Equations balanced on the previous day | Equations balanced on the next day |
CO2 + SiO2 = SiCO4
Cr2S3 + NaOH + Cl2O7 = Na2Cr2O7 + Na2SO4 + H2O + Cl2 =>
7 Cr2S3 + 56 NaOH + 15 Cl2O7 = 7 Na2Cr2O7 + 21 Na2SO4 + 28 H2O + 15 Cl2
FeCl2 + K2CrO4 = KCl + FeCrO4 =>
FeCl2 + K2CrO4 = 2 KCl + FeCrO4
Cr2(SO4)3 + K2S = K2SO4 + Cr2S3 =>
Cr2(SO4)3 + 3 K2S = 3 K2SO4 + Cr2S3
MgCO3 + HSO4 = MgSO4 + HCO3 =>
MgCO3 + HSO4 = MgSO4 + HCO3
S2 + H2 = S2H2 =>
S2 + H2 = S2H2
MnO4{-} + H{+} + S2O32{-} = Mn2{+} + H2O + SO42 =>
210 MnO4{-} + 328 H{+} + 13 S2O32{-} = 105 Mn2{+} + 164 H2O + 26 SO42
MgBr2 + H2SO4 = Mg(SO4) + HBr =>
MgBr2 + H2SO4 = Mg(SO4) + 2 HBr
MnO2 + KCl + H2SO4 = K2SO4 + Cl2 + MnSO4 + H2O =>
MnO2 + 2 KCl + 2 H2SO4 = K2SO4 + Cl2 + MnSO4 + 2 H2O
CH4 + *O2 = CO2 + H2O =>
CH4 + 2*O2 = CO2 + 2 H2O
Hg2CO3 = Hg2 + O2 + CO2 =>
2 Hg2CO3 = 2 Hg2 + O2 + 2 CO2
KOH + H2SIO3 = KHSIO3 + H2O =>
KOH + H2SIO3 = KHSIO3 + H2O
NiCl2 + Na2CO3 + H2O = Ni(OH)2 + CO2 + NaCl =>
NiCl2 + Na2CO3 + H2O = Ni(OH)2 + CO2 + 2 NaCl
Fe + HC1 = FeC12 + H2 =>
Fe + 12 HC1 = FeC12 + 6 H2
Fe(OH)2 + K2O = FeO + KOH =>
Fe(OH)2 + K2O = FeO + 2 KOH
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Mn + HCl = H2 + MnCl2 =>
Mn + 2 HCl = H2 + MnCl2
NH4 + H2SO4 = (NH4)2SO4 + H2 =>
2 NH4 + H2SO4 = (NH4)2SO4 + H2
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
Pb + HNO3(p) = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3(p) = 3 Pb(NO3)2 + 2 NO + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
ZnCl2(aq) + Ba(OH)2(aq) = Zn(OH)2 + BaCl2 =>
ZnCl2(aq) + Ba(OH)2(aq) = Zn(OH)2 + BaCl2
K2Cr2O7 + H3PO4 = CrPO4 + K3PO4 + H2O + O2 =>
6 K2Cr2O7 + 16 H3PO4 = 12 CrPO4 + 4 K3PO4 + 24 H2O + 9 O2
CaO(s) + H2O(l) = Ca(OH)2(aq) =>
CaO(s) + H2O(l) = Ca(OH)2(aq)
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
HCHO2 + MgO = H2O + Mg(CHO2)2 =>
2 HCHO2 + MgO = H2O + Mg(CHO2)2
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg =>
Ag + Mg(NO3)2 = Ag(NO3)2 + Mg
FeCO3{+} + H2SO4 + e = FeSO4 + CO2 + H2O =>
FeCO3{+} + H2SO4 + e = FeSO4 + CO2 + H2O
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
NaNO2 + MgS = NaS + MgNO2 =>
NaNO2 + MgS = NaS + MgNO2
PbI2 + CH3COOH = Pb(CH3COO)2 + HI =>
PbI2 + 2 CH3COOH = Pb(CH3COO)2 + 2 HI
C17H31COOH + I2 = C17H31I6COOH =>
C17H31COOH + 3 I2 = C17H31I6COOH
N2 + LiH = LiN3 + NH3 =>
5 N2 + 3 LiH = 3 LiN3 + NH3
NH4Cl + K2(HgI4) = KCl + (NH4)2(HgI4) =>
2 NH4Cl + K2(HgI4) = 2 KCl + (NH4)2(HgI4)
Mg + H2SO4 = MgSO4 + S + H2O =>
3 Mg + 4 H2SO4 = 3 MgSO4 + S + 4 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Mn(OH)3 + H2 = Mn + H2O =>
2 Mn(OH)3 + 3 H2 = 2 Mn + 6 H2O
CuCI2 + Ca(NO3)2 = CaCI2 + Cu(NO3)2 =>
CuCI2 + Ca(NO3)2 = CaCI2 + Cu(NO3)2
Co + Fe + Si = CoFe2Si2 =>
Co + 2 Fe + 2 Si = CoFe2Si2
NaAlO2 + H2O = NaOH + Al2O3 =>
2 NaAlO2 + H2O = 2 NaOH + Al2O3
Cu(NO3)2 + NaBr = CuBr2 + Na(NO3) =>
Cu(NO3)2 + 2 NaBr = CuBr2 + 2 Na(NO3)
Cu2O + SO2 = CuS + O2 =>
2 Cu2O + 4 SO2 = 4 CuS + 5 O2
C2H2H2 = C2H4 =>
C2H2H2 = C2H4
NaI + Sr(NO3)2 = NaNO3 + SrI2 =>
2 NaI + Sr(NO3)2 = 2 NaNO3 + SrI2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
NiSO4 + H2SO4 = SO2 + Ni(SO4)2 + H2O =>
NiSO4 + 2 H2SO4 = SO2 + Ni(SO4)2 + 2 H2O
H2 + NiO2 = Ni + H2O =>
2 H2 + NiO2 = Ni + 2 H2O
K2Cr2O7 + H3PO4 = CrPO4 + K3PO4 + H2O + O2 =>
6 K2Cr2O7 + 16 H3PO4 = 12 CrPO4 + 4 K3PO4 + 24 H2O + 9 O2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/19/24
Equations balanced on 12/19/23
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