Equations balanced on the previous day | Equations balanced on the next day |
P + 4 O = (PO4)
Cr2O7{-} + I{-} + H{+} = I2 + H2O + Cr{3+} =>
2 Cr2O7{-} + 14 I{-} + 28 H{+} = 7 I2 + 14 H2O + 4 Cr{3+}
P + O = (PO4) =>
P + 4 O = (PO4)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3PO2 + NaOH = H2O + Na3PO2 =>
H3PO2 + 3 NaOH = 3 H2O + Na3PO2
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Cu(s) + AgNO3 = CuNO3 + Ag =>
Cu(s) + AgNO3 = CuNO3 + Ag
Cr(OH)6 = Cr2O6 + H2O =>
2 Cr(OH)6 = Cr2O6 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
CH4 + Cl2 = CCl + HCl =>
2 CH4 + 5 Cl2 = 2 CCl + 8 HCl
CH3OH = CH4 + CO2 + H2O =>
4 CH3OH = 3 CH4 + CO2 + 2 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Ba + Au(NO3)3 = Ba(NO3) + Au =>
3 Ba + Au(NO3)3 = 3 Ba(NO3) + Au
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Pb(NO3)2(aq) = PbO + NO2 + O2 =>
2 Pb(NO3)2(aq) = 2 PbO + 4 NO2 + O2
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
sodiumthiosulfate + nitricacid = sodiumnitrate + water + sulfurdioxide + sulfur =>
Na2S2O3 + 2 HNO3 = 2 NaNO3 + H2O + SO2 + S
Ba + Al(NO3)3 = Ba(NO3)2 + Al =>
3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
As2S3 + O2 = As4O6 + SO2 =>
2 As2S3 + 9 O2 = As4O6 + 6 SO2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
PH3 + KMNO4 + H2SO4 = KHSO4 + MNSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMNO4 + 16 H2SO4 = 8 KHSO4 + 8 MNSO4 + 5 H3PO4 + 12 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Fe + HNO3 = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 4 H2O
KMnO4 + KCl + H2SO4 = K2SO4 + Cl2 + Mn(SO)4 + H2O =>
2 KMnO4 + 46 KCl + 32 H2SO4 = 24 K2SO4 + 23 Cl2 + 2 Mn(SO)4 + 32 H2O
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
ZnO + Ca(OH)2 = ZnCaO2 + H2O =>
ZnO + Ca(OH)2 = ZnCaO2 + H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/17
Equations balanced on 11/19/16
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