Equations balanced on the previous day | Equations balanced on the next day |
Zn2C = 2 Zn + C
Br2(l) + C8H18(s) = C(s) + HBr(g) =>
9 Br2(l) + C8H18(s) = 8 C(s) + 18 HBr(g)
Na2SO4 + NH4OH = NH4SO4 + Na2OH =>
Na2SO4 + NH4OH = NH4SO4 + Na2OH
V2O5 + H2 = V3O3 + H2O =>
3 V2O5 + 9 H2 = 2 V3O3 + 9 H2O
NO2 + C5O2H8 = N2 + CO2 + H2O =>
6 NO2 + C5O2H8 = 3 N2 + 5 CO2 + 4 H2O
MnO4{-} + VO{+2} + H2O = V(OH)4{+} + Mn{+2} + H{+} =>
MnO4{-} + 5 VO{+2} + 11 H2O = 5 V(OH)4{+} + Mn{+2} + 2 H{+}
CuF2 = CuF + F2 =>
2 CuF2 = 2 CuF + F2
P4 + O2 = P5O5 =>
5 P4 + 10 O2 = 4 P5O5
CsBr + BiI3 + BiBr3 = Cs3Bi2Br4I5 =>
9 CsBr + 5 BiI3 + BiBr3 = 3 Cs3Bi2Br4I5
Ag + H2SeO4 = Ag2(SeO4) + H2SeO3 + H2O =>
2 Ag + 2 H2SeO4 = Ag2(SeO4) + H2SeO3 + H2O
KIO3 + KI + H2SO4 = K2SO4 + H2O + I3 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 2 I3
FeSO4 + NH3 = [Fe(NH3)5]{2+} + SO4{2-} =>
FeSO4 + 5 NH3 = [Fe(NH3)5]{2+} + SO4{2-}
Na + CaO = NaCaO =>
Na + CaO = NaCaO
C2H6O = C8H18 + C8H10 + H2O =>
16 C2H6O = 3 C8H18 + C8H10 + 16 H2O
Cu(H2O){2+} + H2O = Cu(H2O)2(OH){+} + H3O{+} =>
Cu(H2O){2+} + 3 H2O = Cu(H2O)2(OH){+} + H3O{+}
NaN3(s) + Fe2O3(s) + CO2 + H2O = Fe(s) + N2(g) + NaHCO3 =>
6 NaN3(s) + Fe2O3(s) + 6 CO2 + 3 H2O = 2 Fe(s) + 9 N2(g) + 6 NaHCO3
HClO4 + Ca(OH)2 = CaOHClO4 + H2O =>
HClO4 + Ca(OH)2 = CaOHClO4 + H2O
NH3 + NaClO = N2O4 + NaCl + H2O =>
2 NH3 + 7 NaClO = N2O4 + 7 NaCl + 3 H2O
KMnO4 + MnSO4 + KOH = MnO2 + H2O + K2SO4 =>
2 KMnO4 + 3 MnSO4 + 4 KOH = 5 MnO2 + 2 H2O + 3 K2SO4
SnCl2 + KIO3 + HCl = SnCl4 + KI + H2O =>
3 SnCl2 + KIO3 + 6 HCl = 3 SnCl4 + KI + 3 H2O
AgNO3 + NaHCO3 = Ag2CO3 + NaH(NO3)2 =>
2 AgNO3 + NaHCO3 = Ag2CO3 + NaH(NO3)2
TiCl4 + NH3 = Ti(NH2)4 + HCl =>
TiCl4 + 4 NH3 = Ti(NH2)4 + 4 HCl
CrO4({-2}) + HSnO2({-}) + H2O = CrO2({-}) + HSnO3({-}) + OH({-}) =>
2 CrO4({-2}) + 3 HSnO2({-}) + H2O = 2 CrO2({-}) + 3 HSnO3({-}) + 2 OH({-})
(NH4)2Fe(SO4)2 + NaOH = NH4OH + Na2SO4 + Fe(OH)2 =>
(NH4)2Fe(SO4)2 + 4 NaOH = 2 NH4OH + 2 Na2SO4 + Fe(OH)2
Pb(NO3)2 + Na3PO4 = Pb2(PO4)2 + Na3(NO3)2 =>
2 Pb(NO3)2 + 2 Na3PO4 = Pb2(PO4)2 + 2 Na3(NO3)2
FeSO4*7H2O + H2SO4 + KMnO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeSO4*7H2O + 8 H2SO4 + 2 KMnO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 78 H2O
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O =>
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O
C2O4{-2} + H{+} + MnO4{-} = CO2 + Mn{+2} + H2O =>
5 C2O4{-2} + 16 H{+} + 2 MnO4{-} = 10 CO2 + 2 Mn{+2} + 8 H2O
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
C12H4Cl6 + O2 + H2O = CO2 + HCl =>
2 C12H4Cl6 + 23 O2 + 2 H2O = 24 CO2 + 12 HCl
BO3{-} = O2 + BO2{-} =>
2 BO3{-} = O2 + 2 BO2{-}
Co(OH)Cl + NH3 = [Co(NH3)6]Cl2 + [Co(NH3)6](OH)2 =>
2 Co(OH)Cl + 12 NH3 = [Co(NH3)6]Cl2 + [Co(NH3)6](OH)2
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
SnCl2 + KIO3 + HCl = SnCl4 + KI + H2O =>
3 SnCl2 + KIO3 + 6 HCl = 3 SnCl4 + KI + 3 H2O
C6H5CO5H + O2 = CO2 + H2O =>
C6H5CO5H + 6 O2 = 7 CO2 + 3 H2O
FeCO3 + HNO3 = Fe(NO3)2 + CO2 + H2O =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + CO2 + H2O
IO3{-} + N2H4 + HCl = N2 + ICl2{-} + H2O =>
IO3{-} + N2H4 + 2 HCl = N2 + ICl2{-} + 3 H2O
C8H18 = C + H =>
C8H18 = 8 C + 18 H
NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + H2O(l) + CO2(g)
NaOH + Ca(OH)2 = Na2CaO2 + H2O =>
2 NaOH + Ca(OH)2 = Na2CaO2 + 2 H2O
SiH3 + O2 = SiO3 + H2O =>
4 SiH3 + 9 O2 = 4 SiO3 + 6 H2O
HMnO4{-} + e + H{+} = MnO2 + H2O =>
HMnO4{-} + 2e + 3 H{+} = MnO2 + 2 H2O
HCHO + Cr2O7 = HCOOH + Cr =>
7 HCHO + Cr2O7 = 7 HCOOH + 2 Cr
H2O + H2NCONH2 + CH3COOH = CO2 + CH3COONH4 =>
H2O + H2NCONH2 + 2 CH3COOH = CO2 + 2 CH3COONH4
NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO + KSO4 + H2O =>
5 NaNO2 + KMnO4 + 2 H2SO4 = 5 NaNO3 + MnSO + KSO4 + 2 H2O
H2SO4 + K2Cr2O7 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
11 H2SO4 + K2Cr2O7 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
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Equations balanced on 11/27/23
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