Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 + KNO3 = CuNO3 + K(OH)2
Cu(NH2CH2CH2NH2)3Cl2 + NaOH = Cu(NH2CH2CH2NH2)3(OH)2 + NaCl =>
Cu(NH2CH2CH2NH2)3Cl2 + 2 NaOH = Cu(NH2CH2CH2NH2)3(OH)2 + 2 NaCl
CoCl2 + K2S2O8 + KOH = Co(OH)3 + K2SO4 + KCl =>
2 CoCl2 + K2S2O8 + 6 KOH = 2 Co(OH)3 + 2 K2SO4 + 4 KCl
K2(CrO4) + KI + HCl = CrCl + H2O + I + KCl =>
K2(CrO4) + 5 KI + 8 HCl = CrCl + 4 H2O + 5 I + 7 KCl
NiSO4NH4OH = NiOHNH4(SO4) =>
NiSO4NH4OH = NiOHNH4(SO4)
Cr(NO3)6(aq) + K(CO3(aq)) = Cr(CO3) + K(NO3)6 =>
Cr(NO3)6(aq) + K(CO3(aq)) = Cr(CO3) + K(NO3)6
Na2(SO3) + BaCl2 = NaCl + Ba(SO3) =>
Na2(SO3) + BaCl2 = 2 NaCl + Ba(SO3)
HBr + NaCN = NaBr + HCN =>
HBr + NaCN = NaBr + HCN
PbSO3(aq) + HBr(aq) = PbBr2(aq) + SO2(g) + H2O(l) =>
PbSO3(aq) + 2 HBr(aq) = PbBr2(aq) + SO2(g) + H2O(l)
PbCrO4 = Pb + (CrO4)2 =>
2 PbCrO4 = 2 Pb + (CrO4)2
NiCl2*6H2O + KOH = KCl + Ni(OH)2 + H2O =>
NiCl2*6H2O + 2 KOH = 2 KCl + Ni(OH)2 + 6 H2O
P2S5 + NaNO3 + H2O = NO2 + Na3PO4 + Na2SO4 + NaOH =>
P2S5 + 40 NaNO3 + 12 H2O = 40 NO2 + 2 Na3PO4 + 5 Na2SO4 + 24 NaOH
NaOH + Pb(CH3COO)2 = Na(CH3COO)2 + OHPb =>
NaOH + Pb(CH3COO)2 = Na(CH3COO)2 + OHPb
V + ZnCl2 = VCl5 + Zn =>
2 V + 5 ZnCl2 = 2 VCl5 + 5 Zn
Na2SeO4 + HClO4 = NaClO4 + H2SeO4 =>
Na2SeO4 + 2 HClO4 = 2 NaClO4 + H2SeO4
CH3COOAg + HCl = CH3COOH + AgCl =>
CH3COOAg + HCl = CH3COOH + AgCl
P + Cl2 + O = PClO =>
2 P + Cl2 + 2 O = 2 PClO
N2 + O2 = NO3 =>
N2 + 3 O2 = 2 NO3
(C6H5COCl)2 + H2O = C6H5COOH + HCl =>
(C6H5COCl)2 + 2 H2O = 2 C6H5COOH + 2 HCl
Fe3C + O2 = Fe2O3 + CO =>
4 Fe3C + 11 O2 = 6 Fe2O3 + 4 CO
KCNH2O = HCNKOH =>
KCNH2O = HCNKOH
KHO + ClNH4 = KCl + NH3 + H2O =>
KHO + ClNH4 = KCl + NH3 + H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
HHSO4 + NaHCO3 = Na2SO4 + COO + HOH =>
HHSO4 + 2 NaHCO3 = Na2SO4 + 2 COO + 2 HOH
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = MnSO4(aq) + CO2(g) + K2SO4(aq) + Na2SO4(aq) + H2O(l) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 10 CO2(g) + K2SO4(aq) + 5 Na2SO4(aq) + 8 H2O(l)
Ca(H2PO4)2 + NaOH = CaHPO4 + Na3PO4 + H2O =>
Ca(H2PO4)2 + 3 NaOH = CaHPO4 + Na3PO4 + 3 H2O
HCl(aq) + Na2CO3(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
2 HCl(aq) + Na2CO3(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
K2Cr2O7 + HBr = KBr + CrBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
Sn{2+} + MnO4{2-} + H2O = Sn{4+} + MnO2 + OH{-} =>
Sn{2+} + MnO4{2-} + 2 H2O = Sn{4+} + MnO2 + 4 OH{-}
C8H18(l) + O2(g) = CO2(g) + H2O(sd) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(sd)
H2SO4 + HNO3 = HSO4{-} + H2NO3{+} =>
H2SO4 + HNO3 = HSO4{-} + H2NO3{+}
IO3{-} + H2SO3 = I2 + SO4{-2} + H{+} + H2O =>
2 IO3{-} + 5 H2SO3 = I2 + 5 SO4{-2} + 8 H{+} + H2O
NaIO3 + Na(HSO3) = Na(HSO4) + Na2SO4 + H2O + I =>
2 NaIO3 + 5 Na(HSO3) = 3 Na(HSO4) + 2 Na2SO4 + H2O + 2 I
H3BO3 + NaOH = NaH2BO3 + H2O =>
H3BO3 + NaOH = NaH2BO3 + H2O
Co + NaF = Na + CoF =>
Co + NaF = Na + CoF
H2SO4 + NaF = H2F + NaSO4 =>
H2SO4 + NaF = H2F + NaSO4
FeSO3 + HCl = FeCl2 + H2S + O4 =>
4 FeSO3 + 8 HCl = 4 FeCl2 + 4 H2S + 3 O4
NaClO3 + NH4ClO4 = NaClO4 + NH4ClO3 =>
NaClO3 + NH4ClO4 = NaClO4 + NH4ClO3
KHCO3HCl = KClH2(CO3) =>
KHCO3HCl = KClH2(CO3)
PbF2 + LiSO4 = PbSO4 + Li + F2 =>
PbF2 + LiSO4 = PbSO4 + Li + F2
Cu(s) + H2Se(aq) = Se(s) + H2Cu =>
Cu(s) + H2Se(aq) = Se(s) + H2Cu
C6H10O5 + Ag(NH3)2{+} + OH{-} = Ag + C6H8O7 + NH3 + H2O =>
C6H10O5 + 6 Ag(NH3)2{+} + 6 OH{-} = 6 Ag + C6H8O7 + 12 NH3 + 4 H2O
RCOCH3 + KMnO4 + H2SO4 = CO2 + RCOOH + K2SO4 + MnSO4 + H2O =>
5 RCOCH3 + 8 KMnO4 + 12 H2SO4 = 5 CO2 + 5 RCOOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
(NH4)2SO4 + NaOH = Na2SO4 + (NH4)OH =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2(NH4)OH
C4H8O2 + H2O = C2H6 + O =>
C4H8O2 + 2 H2O = 2 C2H6 + 4 O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
MnBr3 = Mn + Br2 =>
2 MnBr3 = 2 Mn + 3 Br2
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