| Equations balanced on the previous day | Equations balanced on the next day |
C2H2H2O2 = CH3COOH
HNO3 + Mg = NH4 + Mg(NO3)2 + H2O =>
20 HNO3 + 9 Mg = 2 NH4 + 9 Mg(NO3)2 + 6 H2O
K2Cr2O7 + H2C2O4H4O2 + K2C2O4*H2O = K3[Cr(C2O4)3]H6O3 + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4H4O2 + 2 K2C2O4*H2O = 2 K3[Cr(C2O4)3]H6O3 + 6 CO2 + 17 H2O
Pb + ClO3 = PbClO3 =>
Pb + ClO3 = PbClO3
Hydrogen + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2
Ni(NO3)2(s) = Ni(NO3)2(aq) =>
Ni(NO3)2(s) = Ni(NO3)2(aq)
F2 + e = F{-} =>
F2 + 2e = 2 F{-}
Cr{+2} + H2MoO4 + H3O{+} = Cr{+3} + Mo + H2O =>
6 Cr{+2} + H2MoO4 + 6 H3O{+} = 6 Cr{+3} + Mo + 10 H2O
NH4OH + CH3COOH = NH3COOH + CH3OH =>
4 NH4OH + 5 CH3COOH = 4 NH3COOH + 6 CH3OH
K4(Fe(SCN)6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + HNO3 =>
6 K4(Fe(SCN)6) + 97 K2Cr2O7 + 373 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 109 K2SO4 + 36 HNO3
K4[Fe(CN)6] + NiSO4 = K2SO4 + Ni4[Fe(CN)6]2 =>
2 K4[Fe(CN)6] + 4 NiSO4 = 4 K2SO4 + Ni4[Fe(CN)6]2
CH3CO2H + NaIO = CI3CO2H + NaOH =>
CH3CO2H + 3 NaIO = CI3CO2H + 3 NaOH
SiC + KOH + O2 = K2SiO3 + K2CO3 + H2O =>
SiC + 4 KOH + 2 O2 = K2SiO3 + K2CO3 + 2 H2O
H2C2O4 + KMnO2 = CO4 + MnO + K2O + H2O =>
H2C2O4 + 10 KMnO2 = 2 CO4 + 10 MnO + 5 K2O + H2O
CrBr3 + Cl2 + KOH = KBrO3 + KCl + K2CrO4 + H2O =>
2 CrBr3 + 21 Cl2 + 52 KOH = 6 KBrO3 + 42 KCl + 2 K2CrO4 + 26 H2O
HClO2 + HClO3 = ClO2 + H2O =>
HClO2 + HClO3 = 2 ClO2 + H2O
CH3CHO + [Ag(NH3)2]{+} + OH{-} = CH3COOH + NH3 + Ag + H2O =>
CH3CHO + 2[Ag(NH3)2]{+} + 2 OH{-} = CH3COOH + 4 NH3 + 2 Ag + H2O
C3H7Br + H2 = C4H10 + HBr =>
4 C3H7Br + 3 H2 = 3 C4H10 + 4 HBr
C7H16 + Zn = C7H15 + ZnH2 =>
2 C7H16 + Zn = 2 C7H15 + ZnH2
H2SO4 + Si = H2SiO3 + SO =>
H2SO4 + Si = H2SiO3 + SO
SOH + SnCOOCH = SCOOCH + SnOH =>
SOH + SnCOOCH = SCOOCH + SnOH
Al + Sn(NO3)4 = Al(NO3)4 + Sn =>
Al + Sn(NO3)4 = Al(NO3)4 + Sn
Zn + O2 + H{+} = Zn{+2} + H2O =>
2 Zn + O2 + 4 H{+} = 2 Zn{+2} + 2 H2O
NH4Cl + Ba(OH)2 = Cl2Ba + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = Cl2Ba + 2 NH3 + 2 H2O
H2S + Pb(OH)2 = PbS + H2O =>
H2S + Pb(OH)2 = PbS + 2 H2O
HgCl2 + Ca(OH)2 = CaCl2 + Hg(OH)2 =>
HgCl2 + Ca(OH)2 = CaCl2 + Hg(OH)2
OH{-} + SO2 + BrO3{-} = SO4{2-} + Br2 + H2O =>
8 OH{-} + 5 SO2 + 2 BrO3{-} = 5 SO4{2-} + Br2 + 4 H2O
Fe2(CO3)2 = Fe + CO3 =>
Fe2(CO3)2 = 2 Fe + 2 CO3
AgNO3(aq) + NaCl(aq) = AgCl(ppt) + NaNO3 =>
AgNO3(aq) + NaCl(aq) = AgCl(ppt) + NaNO3
Cu3(PO4)2 + AgNO3 = Cu(NO3)2 + Ag3(PO4) =>
Cu3(PO4)2 + 6 AgNO3 = 3 Cu(NO3)2 + 2 Ag3(PO4)
NH3(aq) + NaCO(aq) = N2H4(aq) + NaC(aq) + H2O() =>
2 NH3(aq) + NaCO(aq) = N2H4(aq) + NaC(aq) + H2O()
NCl3(aq) + H2O = NH3(aq) + HOCl(aq) =>
NCl3(aq) + 3 H2O = NH3(aq) + 3 HOCl(aq)
Cr{2}O{3} + Al = Cr + Al{2}O{3} =>
Cr{2}O{3} + Al = Cr + Al{2}O{3}
Fe3(HPO4)2 + H2 = Fe + H3PO4 =>
Fe3(HPO4)2 + 2 H2 = 3 Fe + 2 H3PO4
Ca2Mg5Si8O22(OH)2 + CaCO3 = CaMg(CO3)2 + CaMgSi2O6 + H2O + CO2 =>
Ca2Mg5Si8O22(OH)2 + 3 CaCO3 = CaMg(CO3)2 + 4 CaMgSi2O6 + H2O + CO2
K3[Cr(OH)6] + KOH + Al = K2CrO4 + H2O + KAl =>
K3[Cr(OH)6] + 2 KOH + 3 Al = K2CrO4 + 4 H2O + 3 KAl
H2C4H4O6 + NaOH = CO2 + H2O + Na =>
H2C4H4O6 + 10 NaOH = 4 CO2 + 8 H2O + 10 Na
N2H2 + N2O = N2 + H2O =>
N2H2 + N2O = 2 N2 + H2O
He(g) + O2(g) = HeO(g) =>
2 He(g) + O2(g) = 2 HeO(g)
NaCl + AgF = NaF + AgCl =>
NaCl + AgF = NaF + AgCl
OH({-}) + Cl2 + IO3({-}) = IO4({-}) + Cl({-}) + H2O =>
2 OH({-}) + Cl2 + IO3({-}) = IO4({-}) + 2 Cl({-}) + H2O
Na2SO4 + Pb(NO3)2 = NaNO3 + Pb + SO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + Pb + SO4
FeSO4 + KSCr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 FeSO4 + 2 KSCr2O7 + 6 H2SO4 = Fe2(SO4)3 + 2 Cr2(SO4)3 + K2SO4 + 6 H2O
C6H5Br + Mg = C6H5MgBr =>
C6H5Br + Mg = C6H5MgBr
H2O + NaAlO2 + FeCl3 = Fe(OH)3 + Al(OH)3 + NaCl =>
6 H2O + 3 NaAlO2 + FeCl3 = Fe(OH)3 + 3 Al(OH)3 + 3 NaCl
NaClO + NaI = NaCl + NaIO4 =>
4 NaClO + NaI = 4 NaCl + NaIO4
HCl(aq) + K2CO3(s) = KCl(aq) + CO2(s)H2O =>
2 HCl(aq) + K2CO3(s) = 2 KCl(aq) + CO2(s)H2O
Ag + HBr = AgBr2 + H2 =>
Ag + 2 HBr = AgBr2 + H2
H2S + Na2Cr2O7 + H2SO4 = Cr(SO4)2 + NaHSO4 + H2O =>
H2S + 2 Na2Cr2O7 + 11 H2SO4 = 4 Cr(SO4)2 + 4 NaHSO4 + 10 H2O
C6H4(OH)CO2H + CH3OH = C6H4(OH)CO2CH3 + H2O =>
C6H4(OH)CO2H + CH3OH = C6H4(OH)CO2CH3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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