Equations balanced on the previous day | Equations balanced on the next day |
2 HOH + 2 Na = H2 + 2 NaOH
K2Cr2O7 + FeSO4 + H2SO4 = Cr(SO4)2 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 FeSO4 + 7 H2SO4 = 2 Cr(SO4)2 + 2 Fe2(SO4)3 + K2SO4 + 7 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
Cl2 + NH4Br = Br + ClNH4 =>
Cl2 + 2 NH4Br = 2 Br + 2 ClNH4
sulfur + oxygen = sulfurdioxide =>
S + O2 = SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu(NO3)2 + H2O = CuO2 + H2NO3 =>
Cu(NO3)2 + 2 H2O = CuO2 + 2 H2NO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)2 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = Cr2(SO4)2 + 4 Fe2(SO4)3 + K2SO4 + 7 H2O
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
C4H9OH + K = C4H8KOH + H2 =>
2 C4H9OH + 2 K = 2 C4H8KOH + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KCLO = KCLO4 + KCL =>
4 KCLO = KCLO4 + 3 KCL
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq)
MnO2 + H2O + KOH = K2[Mn(OH)6] =>
MnO2 + 2 H2O + 2 KOH = K2[Mn(OH)6]
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
NaBrO3 + NaBr + H2SO4 = Br2 + Na2SO4 + H2O =>
NaBrO3 + 5 NaBr + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
KMnO4 + NaNO2 + H2SO4 = Mn(SO4)2 + NaNO3 + H2O + K2SO4 =>
2 KMnO4 + 3 NaNO2 + 5 H2SO4 = 2 Mn(SO4)2 + 3 NaNO3 + 5 H2O + K2SO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Cr(NO3)3 + NaBiO3 + HNO3 = H2CrO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)3 + 3 NaBiO3 + 6 HNO3 = 2 H2CrO4 + 3 Bi(NO3)3 + 3 NaNO3 + H2O
Na2SO3 + HBr = NaBr + H2SO3 =>
Na2SO3 + 2 HBr = 2 NaBr + H2SO3
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr + HCl(aq) = H2 + CrCl =>
2 Cr + 2 HCl(aq) = H2 + 2 CrCl
Cr + HCl(aq) = H2 + CrCl2 =>
Cr + 2 HCl(aq) = H2 + CrCl2
KCrO2 + Br2 + KOH = K2CrO4 + KBr + H20 =>
10 KCrO2 + 5 Br2 + 20 KOH = 10 K2CrO4 + 10 KBr + H20
Ag2SO4 + Na2SO3 = Na[Ag(SO3)] + O2 =>
2 Ag2SO4 + 2 Na2SO3 = 4 Na[Ag(SO3)] + O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeCl3 + K2[Fe(CN)6] = Fe2[Fe(CN)6]3 + KCl =>
2 FeCl3 + 3 K2[Fe(CN)6] = Fe2[Fe(CN)6]3 + 6 KCl
C3H4(g) + O2(g) = CO2(g) + H2O(g) =>
C3H4(g) + 4 O2(g) = 3 CO2(g) + 2 H2O(g)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
I2 + HNO3 = HIO4 + NO + H20 =>
10 I2 + 40 HNO3 = 20 HIO4 + 40 NO + H20
Pb + SO4 = PbSO4 =>
Pb + SO4 = PbSO4
SnO2 + H2O + KOH = K2[Sn(OH)6] =>
SnO2 + 2 H2O + 2 KOH = K2[Sn(OH)6]
Cr2O3(s) + H2(g) = Cr(s) + H2O(g) =>
Cr2O3(s) + 3 H2(g) = 2 Cr(s) + 3 H2O(g)
Fe(NO3)2 + NaCl = FeCl2 + NaNO3 =>
Fe(NO3)2 + 2 NaCl = FeCl2 + 2 NaNO3
Pb + Cl = PbCl =>
Pb + Cl = PbCl
Zn + KClO3 + KOH + H2O = K2[Zn(OH)6] + KCl =>
3 Zn + 2 KClO3 + 6 KOH + 6 H2O = 3 K2[Zn(OH)6] + 2 KCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/16
Equations balanced on 12/18/15
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