Equations balanced on the previous day | Equations balanced on the next day |
2 FeS2 + 5 O2 = 2 FeO + 4 SO2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C + SiO2 = Si + CO =>
2 C + SiO2 = Si + 2 CO
C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
CeO(OH)6 + HNO3 + NH4NO3 = (NH4)2[Ce(NO3)6] + H2O =>
2 CeO(OH)6 + 6 HNO3 + 5 NH4NO3 = 2(NH4)2[Ce(NO3)6] + 11 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
Al2(So4)3(aq) + Ca(No3)2(aq) = Al(No3)3 + CaSo4 =>
Al2(So4)3(aq) + 3 Ca(No3)2(aq) = 2 Al(No3)3 + 3 CaSo4
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
H2SO4 + Ag = Ag2SO4 + H2 =>
H2SO4 + 2 Ag = Ag2SO4 + H2
Na2Cr2O7 + NaI + HCl = CrCl3 + I2 + H2O + NaCl =>
Na2Cr2O7 + 6 NaI + 14 HCl = 2 CrCl3 + 3 I2 + 7 H2O + 8 NaCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
AgNo3 + CoCl2 = CoNo3 + AgCl2 =>
AgNo3 + CoCl2 = CoNo3 + AgCl2
Ca(OH)2(aq) + H3Po4(aq) = H2O(l) + Ca3(Po4)2(s) =>
3 Ca(OH)2(aq) + 2 H3Po4(aq) = 6 H2O(l) + Ca3(Po4)2(s)
Fe(H2O)5(SCN) + NaF = Na(SCN) + Fe(H2O)5F =>
Fe(H2O)5(SCN) + NaF = Na(SCN) + Fe(H2O)5F
S2O3{-2} + I2 = S4O6{-2} + I{-} =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
AgNo3 + CoCl2 = CoNo3 + AgCl2 =>
AgNo3 + CoCl2 = CoNo3 + AgCl2
HCOOH + Na2CO3 = HCOONa + H2O + CO3 =>
3 HCOOH + 2 Na2CO3 = 4 HCOONa + H2O + CO3
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
HCOOH + Na2CO3 = HCOONa + H2O + CO3 =>
3 HCOOH + 2 Na2CO3 = 4 HCOONa + H2O + CO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + AlCl3 = KCl + Al =>
3 K + AlCl3 = 3 KCl + Al
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KMnO4 + HCl + FeCl2 = MnCl2 + KCl2 + FeCl3 + H2O =>
KMnO4 + 8 HCl + 4 FeCl2 = MnCl2 + KCl2 + 4 FeCl3 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2C2O2 + MnO4{-} + H{+} = CO2 + Mn2{+} + H2O =>
13 H2C2O2 + 12 MnO4{-} + 18 H{+} = 26 CO2 + 6 Mn2{+} + 22 H2O
H2C2O2 + MnO4{-} + H{+} = CO2 + Mn2{+} + H2O =>
13 H2C2O2 + 12 MnO4{-} + 18 H{+} = 26 CO2 + 6 Mn2{+} + 22 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/29/18
Equations balanced on 08/28/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.