Equations balanced on the previous day | Equations balanced on the next day |
FeCl3 + 3 NaCO3 = 3 NaCl + Fe(CO3)3
Ni(HCO3)2 + KMnO4 = Ni(MnO4)2 + KHCO3 =>
Ni(HCO3)2 + 2 KMnO4 = Ni(MnO4)2 + 2 KHCO3
NiCl2*6H2O + SOCl2 = NiCl2 + SO2 + HCl =>
NiCl2*6H2O + 6 SOCl2 = NiCl2 + 6 SO2 + 12 HCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KMnO4 + NaBr + H2SO4 = MnSO4 + Br2 + NaSO4 + KSO4 + H2O =>
KMnO4 + 2 NaBr + 4 H2SO4 = MnSO4 + Br2 + 2 NaSO4 + KSO4 + 4 H2O
NeSi + H + O = HNe + SiO =>
NeSi + H + O = HNe + SiO
LiI(aq) + Pb(No3)2(aq) = LiNo3(aq) + PbI2(s) =>
2 LiI(aq) + Pb(No3)2(aq) = 2 LiNo3(aq) + PbI2(s)
Na2(CO3) + MgCl2 = NaCl + MgCO3 =>
Na2(CO3) + MgCl2 = 2 NaCl + MgCO3
C7H6O2 + H2O = H3O + C7H5O2 =>
C7H6O2 + H2O = H3O + C7H5O2
Sm(C2H5O7) + H2C2O4 = Sm2(C2O4)3 + C6H8O7 + O =>
2 Sm(C2H5O7) + 19 H2C2O4 = Sm2(C2O4)3 + 6 C6H8O7 + 36 O
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
CrCl3 + Mg = CrCl2 + MgCl2 =>
2 CrCl3 + Mg = 2 CrCl2 + MgCl2
CH3CH(OH)CH3 + KMnO4 = CH3COCH3 + MnO2 + KOH + HO =>
CH3CH(OH)CH3 + KMnO4 = CH3COCH3 + MnO2 + KOH + HO
SrH2 + H2O = Sr(OH)2 + H2 =>
SrH2 + 2 H2O = Sr(OH)2 + 2 H2
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l) =>
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l)
KClO3 + KI + H2O = KCl + I2 + K(OH) =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 K(OH)
CH3COOH + CH3CH2CH2NH2 = CH3COCH2 + H2O + NH3 =>
3 CH3COOH + 2 CH3CH2CH2NH2 = 4 CH3COCH2 + 2 H2O + 2 NH3
H + B + W + A = HBW3A2 =>
H + B + 3 W + 2 A = HBW3A2
H2SO3 + Al(OH)3 = Al2(SO3)3 + H2O =>
3 H2SO3 + 2 Al(OH)3 = Al2(SO3)3 + 6 H2O
C3H3O + O2 = CO + H2O =>
4 C3H3O + 7 O2 = 12 CO + 6 H2O
KIO3 + H2SO4 + KI = I2 + K2SO4 + KOH =>
2 KIO3 + 3 H2SO4 + 10 KI = 6 I2 + 3 K2SO4 + 6 KOH
H + B + W + A = HBW3A2 =>
H + B + 3 W + 2 A = HBW3A2
As2S5 + NO3{-} + H2O{+} = AsO4 + SO4{-} + NO2 + H2O =>
As2S5 + 28 NO3{-} + 23 H2O{+} = 2 AsO4 + 5 SO4{-} + 28 NO2 + 23 H2O
VF5 + KCl = VCl5 + KF =>
VF5 + 5 KCl = VCl5 + 5 KF
F2 + PbI2 = Pb2F4 + I =>
2 F2 + 2 PbI2 = Pb2F4 + 4 I
SnCl2 + Bi(NO3)3 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 + NaCl =>
3 SnCl2 + 2 Bi(NO3)3 + 18 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3 + 6 NaCl
Br + KOH = KBr + K3BrO3 + H2O =>
4 Br + 6 KOH = 3 KBr + K3BrO3 + 3 H2O
NaClO3 = ClNa + O3 =>
NaClO3 = ClNa + O3
Bi(OH)5 + H2CO3 = (Bi(OH)2)2(CO3)3 + H2O =>
2 Bi(OH)5 + 3 H2CO3 = (Bi(OH)2)2(CO3)3 + 6 H2O
(NH4)2CrO4 = N2 + H2O + NH3 + Cr2O3 =>
2(NH4)2CrO4 = N2 + 5 H2O + 2 NH3 + Cr2O3
NO + H2CO3 = H2N + O3 + CO =>
NO + H2CO3 = H2N + O3 + CO
C3H6O2 + C2H6O = C5H10O2 + H2O =>
C3H6O2 + C2H6O = C5H10O2 + H2O
KCl + NaHCO3 = KHCO3 + NaCl =>
KCl + NaHCO3 = KHCO3 + NaCl
Ti2 + O = TiO2 =>
Ti2 + 4 O = 2 TiO2
AgI + NaNO3 = AgNO3 + NaI =>
AgI + NaNO3 = AgNO3 + NaI
KOH + Fe = KFeO + H2 =>
2 KOH + 2 Fe = 2 KFeO + H2
Cr(NO3)3(aq) + KOH(aq) = Cr(OH)3 + KNO3(aq) =>
Cr(NO3)3(aq) + 3 KOH(aq) = Cr(OH)3 + 3 KNO3(aq)
MgCO3 + Ba(OH)2 = BaCO3 + Mg(OH)2 =>
MgCO3 + Ba(OH)2 = BaCO3 + Mg(OH)2
Ra3PO4(aq) + H2SO4(aq) = Ra2SO4(aq) + H3PO4(aq) =>
2 Ra3PO4(aq) + 3 H2SO4(aq) = 3 Ra2SO4(aq) + 2 H3PO4(aq)
C2H6 + HBr = C2H7Br =>
C2H6 + HBr = C2H7Br
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l) =>
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l)
NaClO3 = ClNa + O3 =>
NaClO3 = ClNa + O3
C12H26 + Cl2 = C12H23Cl3 + HCl =>
C12H26 + 3 Cl2 = C12H23Cl3 + 3 HCl
CaCl2(aq) + Ag2S(s) = AgCl(s) + CaS(aq) =>
CaCl2(aq) + Ag2S(s) = 2 AgCl(s) + CaS(aq)
H3BrO4 + HNO2 = HNO3 + Br2 + H2O =>
2 H3BrO4 + 5 HNO2 = 5 HNO3 + Br2 + 3 H2O
Na + C1 = NaC12 =>
Na + 12 C1 = NaC12
W + H2O = WO2 + H{+} + e =>
W + 2 H2O = WO2 + 4 H{+} + 4e
Br + KOH = KBr + K3BrO3 + H2O =>
4 Br + 6 KOH = 3 KBr + K3BrO3 + 3 H2O
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
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