Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 NaH = 3 NaOH + 2 Fe
CH4 + CuO = Cu + CO2 + H2O =>
CH4 + 4 CuO = 4 Cu + CO2 + 2 H2O
NaCl + CaO = CaCl2Na2O =>
2 NaCl + CaO = CaCl2Na2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
(CaCl2) + (AgNO3) = AgCl + Ca(NO3)2 =>
(CaCl2) + 2(AgNO3) = 2 AgCl + Ca(NO3)2
CO2 + C4H18 = CO + H2O =>
13 CO2 + C4H18 = 17 CO + 9 H2O
CH3Br + NH3 = CH3NH2 + HBr =>
CH3Br + NH3 = CH3NH2 + HBr
SIO2 + C = SIC + CO =>
SIO2 + 3 C = SIC + 2 CO
H2SO4(aq) + KCl(aq) = K2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 KCl(aq) = K2SO4(aq) + 2 HCl(aq)
CH4O + KMnO4 + H2SO4 = H2CO2 + MnSO4 + K2SO4 + H2O =>
5 CH4O + 4 KMnO4 + 6 H2SO4 = 5 H2CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
KCrO2 + Cl2 + KOH = K2Cr2O7 + KCl + H2O =>
2 KCrO2 + 3 Cl2 + 6 KOH = K2Cr2O7 + 6 KCl + 3 H2O
SO + NaOH = Na2SO3 + H2 =>
SO + 2 NaOH = Na2SO3 + H2
Mg + SiO2 = MgSiO2 =>
Mg + SiO2 = MgSiO2
NO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + N2O5 + H2O =>
10 NO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 N2O5 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + Au(NO2)2 = Au + Zn(NO2)2 =>
Zn + Au(NO2)2 = Au + Zn(NO2)2
Al + WO3 = W + Al2O3 =>
2 Al + WO3 = W + Al2O3
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Co(NO3)2 + KCNS = K2[Co(CNS)4] + KNO3 =>
Co(NO3)2 + 4 KCNS = K2[Co(CNS)4] + 2 KNO3
KI2 + KMnO4 = Mn + I2 + KO =>
3 KI2 + KMnO4 = Mn + 3 I2 + 4 KO
NO + K2Cr2O7 + H2SO4 = HNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 NO + K2Cr2O7 + 4 H2SO4 = 2 HNO3 + K2SO4 + Cr2(SO4)3 + 3 H2O
Ca3P2 + H2O = Ca(HO)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(HO)2 + 2 PH3
NaI + H2O + Br2 = NaIO3 + HBr =>
NaI + 3 H2O + 3 Br2 = NaIO3 + 6 HBr
SF4 + N2O = SO2 + NF =>
SF4 + 2 N2O = SO2 + 4 NF
Mg + H*2SO*4 = MgSO*4 + H*2 =>
2 Mg + H*2SO*4 = 2 MgSO*4 + H*2
CS2 + O2 = SO2 + CO2 =>
CS2 + 3 O2 = 2 SO2 + CO2
SO2 + O2 + H2O = H2S2O8 =>
4 SO2 + 3 O2 + 2 H2O = 2 H2S2O8
MnO4{-} + H{+} + Cl{-} = Mn{+2} + Cl2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Cl{-} = 2 Mn{+2} + 5 Cl2 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr3{+} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr3{+} + 17 Br2 + 48 OH{-} = 6 CrO4{2-} + 34 Br{-} + 24 H2O
(CH3)2CH2CHMgBr + CH2O = CH3CH2CH2CH3 + CHOMgBr =>
(CH3)2CH2CHMgBr + CH2O = CH3CH2CH2CH3 + CHOMgBr
C1 + KI = KC1 + I2 =>
2 C1 + 2 KI = 2 KC1 + I2
Al(s) + O2 = Al22O3(g) =>
44 Al(s) + 3 O2 = 2 Al22O3(g)
FeCl3 + C2H5OH = FeCl2 + CH3CHO + HCl =>
2 FeCl3 + C2H5OH = 2 FeCl2 + CH3CHO + 2 HCl
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
HNO3 + Mg = NO2 + Mg(NO3)2 + H2O =>
4 HNO3 + Mg = 2 NO2 + Mg(NO3)2 + 2 H2O
HClO + Ca(OH) = Ca(ClO) + H2O(l) =>
HClO + Ca(OH) = Ca(ClO) + H2O(l)
calciumcarbonate + hydrochloricacid = calciumchloride + carbonicacid =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C10H + O2 = H2O + CO2 =>
4 C10H + 41 O2 = 2 H2O + 40 CO2
As2Se3 + NO3{-} + CO3{2-} = SeO4{2-} + NO2{-} + CO2 + AsO4{3-} =>
As2Se3 + 14 NO3{-} + 6 CO3{2-} = 3 SeO4{2-} + 14 NO2{-} + 6 CO2 + 2 AsO4{3-}
Cl + HI = ClHI =>
Cl + HI = ClHI
AlCl3 = Al + Cl3 =>
AlCl3 = Al + Cl3
NO2(g) + H2O(l) + O2(g) = HNO3(aq) =>
4 NO2(g) + 2 H2O(l) + O2(g) = 4 HNO3(aq)
C + S + I = CSI =>
C + S + I = CSI
BaCl2(s) = Ba{2+} + Cl{-} =>
BaCl2(s) = Ba{2+} + 2 Cl{-}
Na + HC2H3O2 = NaC2H3O2 + H2 =>
2 Na + 2 HC2H3O2 = 2 NaC2H3O2 + H2
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
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Equations balanced on 03/21/24
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