Equations balanced on the previous day | Equations balanced on the next day |
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
KMnO4 = MnO4{-} + K{+} =>
KMnO4 = MnO4{-} + K{+}
Si(OC2H5)4 + H2O = SiO2 + C2H5OH =>
Si(OC2H5)4 + 2 H2O = SiO2 + 4 C2H5OH
Cr2O7{-2} + {-} = Cr2O3 + O{2-} =>
Cr2O7{-2} + 6e = Cr2O3 + 4 O{2-}
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Cu + O2 + CO2 + H20 = Cu2(OH)2CO3 =>
20 Cu + 15 O2 + 10 CO2 + H20 = 10 Cu2(OH)2CO3
NaMnO4 + HCl + Zn = MnCl2 + ZnCl2 + Na + H2O =>
NaMnO4 + 8 HCl + 3 Zn = MnCl2 + 3 ZnCl2 + Na + 4 H2O
Zn(NH3)4{2} + I{-} = ZnI2 + NH3 =>
Zn(NH3)4{2} + 2 I{-} = ZnI2 + 4 NH3
Pb + Cu(II)S = Pb(II)S + Cu =>
Pb + Cu(II)S = Pb(II)S + Cu
C + O2 = CO2 =>
C + O2 = CO2
B + S = B2S3 =>
2 B + 3 S = B2S3
B + S = B2S3 =>
2 B + 3 S = B2S3
FESO4 + KOH = FEOH + KSO4 =>
FESO4 + KOH = FEOH + KSO4
Cu + O2 + CO2 + H2O = Cu2(OH)2CO3 =>
2 Cu + O2 + CO2 + H2O = Cu2(OH)2CO3
C + O = CO2 =>
C + 2 O = CO2
K + NaOH = KOH + Na =>
K + NaOH = KOH + Na
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NaOH + NaH2PO4 = Na2HPO4 + H2O =>
NaOH + NaH2PO4 = Na2HPO4 + H2O
CrCl3 + NaOH + NaClO = NaCrO4 + NaCl + H2O =>
CrCl3 + 4 NaOH + 2 NaClO = NaCrO4 + 5 NaCl + 2 H2O
HgS + HCl + HNO3 = HgCl2 + H2O + S + NO =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 4 H2O + 3 S + 2 NO
H2SO4 + Cu = CuSO4 + SO2 + H2O =>
2 H2SO4 + Cu = CuSO4 + SO2 + 2 H2O
BaCl2 + H2SO4 = HCl + BaSO4 =>
BaCl2 + H2SO4 = 2 HCl + BaSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO3(g) + H2O(e) = H2SO4(aq) =>
SO3(g) + H2O(e) = H2SO4(aq)
S + O2 = SO2 =>
S + O2 = SO2
Mg(OH)2 + KCl = MgCl2 + KOH =>
Mg(OH)2 + 2 KCl = MgCl2 + 2 KOH
Se + NaOH = Na2Se + Na2SeO3 + H2O =>
3 Se + 6 NaOH = 2 Na2Se + Na2SeO3 + 3 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
S + O2 = SO =>
2 S + O2 = 2 SO
Na + No3 = NaNo3 =>
Na + No3 = NaNo3
Na + FeBr3 = Fe + NaBr =>
3 Na + FeBr3 = Fe + 3 NaBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C28H7O2 + O3 = CO2 + H2O =>
6 C28H7O2 + 115 O3 = 168 CO2 + 21 H2O
C2H6 + C02 + H2O = C2H5OH =>
2 C2H6 + C02 + 3 H2O = 3 C2H5OH
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
CaBr2 + Na2CO3 = CaCO3 + NaBr =>
CaBr2 + Na2CO3 = CaCO3 + 2 NaBr
Mn3(PO4)2(s) + HNO3 = Mn(NO3)2 + H3PO4 =>
Mn3(PO4)2(s) + 6 HNO3 = 3 Mn(NO3)2 + 2 H3PO4
AlCl3 + Na2S + H2O = Al(OH)3 + H2S + NaCl =>
2 AlCl3 + 3 Na2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 NaCl
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H20 + NO2 =>
5 As2S5 + 140 HNO3 = 10 H3AsO4 + 25 H2SO4 + 3 H20 + 140 NO2
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
Mn3(PO4)2(s) + HNO3 = Mn(NO3)2 + H3PO4 =>
Mn3(PO4)2(s) + 6 HNO3 = 3 Mn(NO3)2 + 2 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/15
Equations balanced on 11/24/14
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