Equations balanced on the previous day | Equations balanced on the next day |
SO2 + 2 H2S = 3 S + 2 H2O
Mg(s) + HBr(aq) = H2(g) + MgBr2(aq) =>
Mg(s) + 2 HBr(aq) = H2(g) + MgBr2(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(C9H20) + O2 = CO2 + H2O =>
(C9H20) + 14 O2 = 9 CO2 + 10 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + K2Cr2O7 = KCl + Cl2 + CrCl3 + H2O =>
14 HCl + K2Cr2O7 = 2 KCl + 3 Cl2 + 2 CrCl3 + 7 H2O
HClO3 + HBr = HCl + Br2 + H2O =>
HClO3 + 6 HBr = HCl + 3 Br2 + 3 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaHCO3 + CH3COOH = CH3COONa + H2CO3 =>
NaHCO3 + CH3COOH = CH3COONa + H2CO3
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H + O2 = H2O =>
4 H + O2 = 2 H2O
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cr2(SO4) + (NH4)CO3 = Cr2CO3 + (NH4)(SO4) =>
Cr2(SO4) + (NH4)CO3 = Cr2CO3 + (NH4)(SO4)
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C8H8O2 + O2 = CO2 + H2O =>
C8H8O2 + 9 O2 = 8 CO2 + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2 + S = H2S =>
H2 + S = H2S
C2H12O6 = C + H2O =>
C2H12O6 = 2 C + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
K3PO4 + H2O = K2HPO4 + KOH =>
K3PO4 + H2O = K2HPO4 + KOH
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
Ni + HBr = NiBr + H =>
Ni + HBr = NiBr + H
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Cr{+2} + NO3 + H2O = Cr2O7 + NO + H3O{+} =>
4 Cr{+2} + 5 NO3 + 12 H2O = 2 Cr2O7 + 5 NO + 8 H3O{+}
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
HNO3 + FeSO4 + H2SO4 = N2 + Fe2(SO4)3 + H2O =>
2 HNO3 + 10 FeSO4 + 5 H2SO4 = N2 + 5 Fe2(SO4)3 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
CH3(CH2)6CH3 + O2 = CO2 + H20 =>
10 CH3(CH2)6CH3 + 80 O2 = 80 CO2 + 9 H20
Cr{+3} + NO3 + H2O = Cr2O7 + NO + H3O{+} =>
2 Cr{+3} + 2 NO3 + 9 H2O = Cr2O7 + 2 NO + 6 H3O{+}
H3PO2 + Cr2O7 = H3PO4 + Cr3 =>
21 H3PO2 + 6 Cr2O7 = 21 H3PO4 + 4 Cr3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Cu(NO3)2 + Zn = Cu + ZnNO3 =>
Cu(NO3)2 + 2 Zn = Cu + 2 ZnNO3
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/14
Equations balanced on 02/20/13
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