| Equations balanced on the previous day | Equations balanced on the next day |
Cu + 2 HClO3 = Cu(ClO3)2 + H2
Fe + P = FeP2 =>
Fe + 2 P = FeP2
KCrO2 + H2O2 + KOH = K2CrO3 + H2O =>
2 KCrO2 + H2O2 + 2 KOH = 2 K2CrO3 + 2 H2O
Co(OH)3 + HClO2 = Co(ClO2)3 + H2O =>
Co(OH)3 + 3 HClO2 = Co(ClO2)3 + 3 H2O
HNO2 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + H2O + K2SO4 + HNO3 =>
3 HNO2 + 4 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 4 H2O + K2SO4 + 3 HNO3
NaHCO3 + CH3(CH2)16COOH = H2O + CO2 + CH3(CH2)16COONa =>
NaHCO3 + CH3(CH2)16COOH = H2O + CO2 + CH3(CH2)16COONa
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
PbO + Cl = Pb + ClO =>
PbO + Cl = Pb + ClO
C6H14 = CH4 + C9H18 =>
9 C6H14 = 9 CH4 + 5 C9H18
FeBr3 + NH3 = Fe(NH3) + Br2 =>
2 FeBr3 + 2 NH3 = 2 Fe(NH3) + 3 Br2
O2 + H2Si = H2SiO3 =>
3 O2 + 2 H2Si = 2 H2SiO3
Ce2(SO4)3 + HgSO4 + H2SO4 + HNO3 + CO2 = Ce(SO4)2 + Hg2CN2 + H2O =>
9 Ce2(SO4)3 + 2 HgSO4 + 7 H2SO4 + 2 HNO3 + CO2 = 18 Ce(SO4)2 + Hg2CN2 + 8 H2O
CuO + FeCl3 = CuCl + Fe(O)3 =>
3 CuO + FeCl3 = 3 CuCl + Fe(O)3
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
Cr(OH)3 + H2O2 = CrO42{-} + H{+} + H2O =>
Cr(OH)3 + 40 H2O2 = CrO42{-} + H{+} + 41 H2O
H2C2O4*2H2O + K2Cr2O7 = K[Cr(H2O)2(C2O4)2]*2H2O + CO2 + H2O =>
7 H2C2O4*2H2O + K2Cr2O7 = 2 K[Cr(H2O)2(C2O4)2]*2H2O + 6 CO2 + 13 H2O
La(NO3)*6H2O + Sr(NO3)2 + Co(NO3)2*6H2O + Fe(NO3)3*9H2O + Bi(NO3)3*5H2O + C2H5NO2 = La6Sr4Co2Fe7Bi1O3 + N2 + H2O + CO2 =>
18 La(NO3)*6H2O + 12 Sr(NO3)2 + 6 Co(NO3)2*6H2O + 21 Fe(NO3)3*9H2O + 3 Bi(NO3)3*5H2O + 82 C2H5NO2 = 3 La6Sr4Co2Fe7Bi1O3 + 104 N2 + 553 H2O + 164 CO2
C2H4Br2 + Na2CO3 + H2O = C2H6O2 + NaBr + CO2 =>
C2H4Br2 + Na2CO3 + H2O = C2H6O2 + 2 NaBr + CO2
NH4O3 + NaOH = NaO3 + NH4 + H2O =>
5 NH4O3 + 6 NaOH = 6 NaO3 + 5 NH4 + 3 H2O
C2H6O1 + O2 = C1O2 + H2O1 =>
C2H6O1 + 3 O2 = 2 C1O2 + 3 H2O1
H{+} + NO3{-} + e = N20 + H2O =>
120 H{+} + 20 NO3{-} + 100e = N20 + 60 H2O
Fe + PB(NO3)2 = PB + Fe(NO3)3 =>
2 Fe + 3 PB(NO3)2 = 3 PB + 2 Fe(NO3)3
HgO(s) = O2(g) + Hg(l) =>
2 HgO(s) = O2(g) + 2 Hg(l)
Mn + HNO3 = MnO2 + NO2 + H2O =>
Mn + 4 HNO3 = MnO2 + 4 NO2 + 2 H2O
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
[Ag(NH3)2]Cl + HCHO + H2O = Ag + HCOONH4 + NH4Cl + NH3 =>
2[Ag(NH3)2]Cl + HCHO + H2O = 2 Ag + HCOONH4 + 2 NH4Cl + NH3
AgCI + Na2S2O3 = Na3[Ag(S2O3)2] + NaCI =>
AgCI + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaCI
F2(aq) + NaCl(aq) = NaF(aq) + Cl2(aq) =>
F2(aq) + 2 NaCl(aq) = 2 NaF(aq) + Cl2(aq)
Na2SO3 + KMnO4 + H2Cl = Na2SO4 + MnCl2 + KCl + H2O =>
Na2SO3 + KMnO4 + 3 H2Cl = Na2SO4 + MnCl2 + KCl + 3 H2O
MgSO4 + Na2HPO4 + NH4OH = MgNH4PO4 + H2O + Na2SO4 =>
MgSO4 + Na2HPO4 + NH4OH = MgNH4PO4 + H2O + Na2SO4
HC2O2H3 + Al(OH)3 = Al(C2O2H3)3 + H2O =>
3 HC2O2H3 + Al(OH)3 = Al(C2O2H3)3 + 3 H2O
SiCl4 + Ba(OH)2 = Si + Ba(ClO)2 + H2 =>
SiCl4 + 2 Ba(OH)2 = Si + 2 Ba(ClO)2 + 2 H2
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
CaC2 + H2 + CO2 = CH2CHCO2H + Ca(OH)2 =>
2 CaC2 + 8 H2 + 5 CO2 = 3 CH2CHCO2H + 2 Ca(OH)2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
20 CH3CH(OH)CH3 + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 15 CH3(CO)CH2CH3 + 32 H2O
CuCO3 + phosphoricacid = Cu3(PO4)2 + CO2 + H2O =>
3 CuCO3 + 2 H3PO4 = Cu3(PO4)2 + 3 CO2 + 3 H2O
KBr + Na2SO4 = K2SO4 + NaBr =>
2 KBr + Na2SO4 = K2SO4 + 2 NaBr
(Fe2O3) + CO = (Fe3O4) + (CO2) =>
3(Fe2O3) + CO = 2(Fe3O4) + (CO2)
H2SO4 + e = SO2 + H2O + O{2-} =>
H2SO4 + 2e = SO2 + H2O + O{2-}
ammoniumchloride + sodiumnitrite = nitrogen + sodiumchloride + water =>
NH4Cl + NaNO2 = N2 + NaCl + 2 H2O
HCl + Na3PO4 = Na3H + ClPO4 =>
HCl + Na3PO4 = Na3H + ClPO4
Na2SO3 + H2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
3 Na2SO3 + H2Cr2O7 + 3 H2SO4 = Cr2(SO4)3 + 3 Na2SO4 + 4 H2O
Fe + CH3CH2COOH = Fe(CH3CH2COO)2 + H2 =>
Fe + 2 CH3CH2COOH = Fe(CH3CH2COO)2 + H2
HCOH + Ag(NH3)OH = (NH4)2CO3 + Ag + NH3 + H2O =>
HCOH + 4 Ag(NH3)OH = (NH4)2CO3 + 4 Ag + 2 NH3 + 2 H2O
Na2S2O3(s) + H2SO4(aq) = NaSO4 + H2O + SO2 =>
Na2S2O3(s) + 5 H2SO4(aq) = 2 NaSO4 + 5 H2O + 5 SO2
C6H13OH + O2 = CO + H2O =>
C6H13OH + 6 O2 = 6 CO + 7 H2O
FeS + HNO3 = FeNO32 + NO2 + H2SO4 + H2O =>
FeS + 66 HNO3 = FeNO32 + 65 NO2 + H2SO4 + 32 H2O
K2Cr2O7 + H2SO4 + Zn = ZnSO4 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 3 Zn = 3 ZnSO4 + 7 H2O + Cr2(SO4)3 + K2SO4
Hg(OH)2 + CO2 = HgCO3 + H2O =>
Hg(OH)2 + CO2 = HgCO3 + H2O
ZnSO4 + HCl = ClSO4 + ZnH =>
ZnSO4 + HCl = ClSO4 + ZnH
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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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