Equations balanced on the previous day | Equations balanced on the next day |
8 H{+1)+Cr2O7{2-}+3H2CO = 3 H2CO2+2Cr{3+}+4H2O
Zn + HCH3COO = Zn(CH3COO)2 + H2 =>
Zn + 2 HCH3COO = Zn(CH3COO)2 + H2
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
H{+1)+Cr2O7{2-}+H2CO = H2CO2+Cr{3+}+H2O =>
8 H{+1)+Cr2O7{2-}+3H2CO = 3 H2CO2+2Cr{3+}+4H2O
HClO3 + NaOH = ClO3 + Na + H2O =>
HClO3 + NaOH = ClO3 + Na + H2O
HA + OH({-}) = A{-} + H2O =>
HA + OH({-}) = A{-} + H2O
Sn + NaOH + H2O = Na2[Sn(OH)6] + H2 =>
Sn + 2 NaOH + 4 H2O = Na2[Sn(OH)6] + 2 H2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Pb(OH)2 + H2S = PbS + OH2 =>
Pb(OH)2 + H2S = PbS + 2 OH2
K2Cr2O7 + H2O + KOH + (NH4)2S = S + K3[Cr(OH)6] + NH3 =>
K2Cr2O7 + H2O + 4 KOH + 3(NH4)2S = 3 S + 2 K3[Cr(OH)6] + 6 NH3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C3H4 + KMnO4 + H2SO4 = C3H6 + K2SO4 + MnSO4 + CO2 =>
21 C3H4 + 6 KMnO4 + 9 H2SO4 = 17 C3H6 + 3 K2SO4 + 6 MnSO4 + 12 CO2
K2SO3 + H2SO3 = H2S + K2SO4 =>
3 K2SO3 + H2SO3 = H2S + 3 K2SO4
AgCl + Na2S2O3 + H2O = Ag2S + HCl + Na2SO4 =>
2 AgCl + Na2S2O3 + H2O = Ag2S + 2 HCl + Na2SO4
Na2CO3 + C2H4O2 = C2H3O2Na + H2O + CO2 =>
Na2CO3 + 2 C2H4O2 = 2 C2H3O2Na + H2O + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H3O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + 2 NO + 4 H3O
MnO2 = Mn3O4 + O =>
3 MnO2 = Mn3O4 + 2 O
Pb(OH)2 = H2O + PbO =>
Pb(OH)2 = H2O + PbO
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
C5H14N3O6 + O2 = NO2 + CO2 + H2O =>
2 C5H14N3O6 + 17 O2 = 6 NO2 + 10 CO2 + 14 H2O
Ca + H2O = Ca(OH)2 + H2(g) =>
Ca + 2 H2O = Ca(OH)2 + H2(g)
CaH2 + Si = Ca2Si + H2 =>
2 CaH2 + Si = Ca2Si + 2 H2
Ca + Co = CaCo =>
Ca + Co = CaCo
Ti(CO3)2 + HCl = CO2 + TiCl4 + H2O =>
Ti(CO3)2 + 4 HCl = 2 CO2 + TiCl4 + 2 H2O
B1F3 + Li2SO3 = B2(SO3)3 + Li1F1 =>
2 B1F3 + 3 Li2SO3 = B2(SO3)3 + 6 Li1F1
AgS + HNO3 + HCl = AgCl2 + S + NO + H2O =>
3 AgS + 2 HNO3 + 6 HCl = 3 AgCl2 + 3 S + 2 NO + 4 H2O
H{+1)+Cr2O7{2-}+H2CO = H2CO2+Cr{3+}+H2O =>
8 H{+1)+Cr2O7{2-}+3H2CO = 3 H2CO2+2Cr{3+}+4H2O
FeI2 + Cl2 = FeCl2 + I2 =>
FeI2 + Cl2 = FeCl2 + I2
HA + OH({-}) = A{-} + H2O =>
HA + OH({-}) = A{-} + H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
C2H2 + Cl2 = C2H2Cl2 =>
C2H2 + Cl2 = C2H2Cl2
H{+1)+Cr2O7{2-}+H2CO = H2CO2+Cr{3+}+H2O =>
8 H{+1)+Cr2O7{2-}+3H2CO = 3 H2CO2+2Cr{3+}+4H2O
NiCl2 + O2 = NiO2 + Cl25 =>
25 NiCl2 + 25 O2 = 25 NiO2 + 2 Cl25
CaH2 + Si = Ca2Si + H2 =>
2 CaH2 + Si = Ca2Si + 2 H2
PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O
S2Cl5 + O2 = SO2 + Cl2 =>
2 S2Cl5 + 4 O2 = 4 SO2 + 5 Cl2
C21H35O6 = C6H10O + C3H5O3 =>
C21H35O6 = 3 C6H10O + C3H5O3
Na2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
4 Na2Cr2O7 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 NaHSO4 + 16 H2O
K2Cr2O7 + H2O + KOH + (NH4)2S = S + K3[Cr(OH)6] + NH3 =>
K2Cr2O7 + H2O + 4 KOH + 3(NH4)2S = 3 S + 2 K3[Cr(OH)6] + 6 NH3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
K + Mg = KMg =>
K + Mg = KMg
FeOH2 + H2O + O2 = Fe(OH)3 =>
4 FeOH2 + 2 H2O + 3 O2 = 4 Fe(OH)3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
H{+1)+Cr2O7{2-}+H2CO = H2CO2+Cr{3+}+H2O =>
8 H{+1)+Cr2O7{2-}+3H2CO = 3 H2CO2+2Cr{3+}+4H2O
P2H4 = H2 + P5 =>
5 P2H4 = 10 H2 + 2 P5
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C2H5OH + C4H10O = C6H16O2 =>
C2H5OH + C4H10O = C6H16O2
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
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Equations balanced on 12/25/23
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