Equations balanced on the previous day | Equations balanced on the next day |
4 H2O + 7 CO2 = C7H8 + 9 O2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Hg(NO3)2 + NaI = HgI2 + NaNO3 =>
Hg(NO3)2 + 2 NaI = HgI2 + 2 NaNO3
Al(s) + ZnCl2(aq) = Zn(s) + Al(Cl)3(aq) =>
2 Al(s) + 3 ZnCl2(aq) = 3 Zn(s) + 2 Al(Cl)3(aq)
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
V2O4 + H2 = V2O3 + H2O =>
V2O4 + H2 = V2O3 + H2O
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
S + O2 = SO2 =>
S + O2 = SO2
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
C12H22O11 + O2 = CO2 + H20 =>
10 C12H22O11 + 65 O2 = 120 CO2 + 11 H20
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr(NO3)3 + MnSO4 = Cr2(SO4)3 + Mn(NO3)2 =>
2 Cr(NO3)3 + 3 MnSO4 = Cr2(SO4)3 + 3 Mn(NO3)2
Co(NO3)2 + Ca = Ca(NO3)2 + Co =>
Co(NO3)2 + Ca = Ca(NO3)2 + Co
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
SiO2(s) + C(s) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(s) = SiC(s) + 2 CO(g)
C5H10O(g) + O2(g) = CO2(g) + H2O(l) =>
C5H10O(g) + 7 O2(g) = 5 CO2(g) + 5 H2O(l)
S + O2 = SO2 =>
S + O2 = SO2
Na2CO3 + HClO2 = NaClO2 + H2CO3 =>
Na2CO3 + 2 HClO2 = 2 NaClO2 + H2CO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
BaO2 + H2SO4 = BaSO4 + OH =>
BaO2 + H2SO4 = BaSO4 + 2 OH
CS2(g) + O2(g) = CO2(g) + SO2(g) =>
CS2(g) + 3 O2(g) = CO2(g) + 2 SO2(g)
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
KBr = K + Br2 =>
2 KBr = 2 K + Br2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(g) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(g)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Sn + O2 = Sn2O4 =>
2 Sn + 2 O2 = Sn2O4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Br + CaI2 = BrI2 + Ca =>
Br + CaI2 = BrI2 + Ca
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(g) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(g)
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
ZnO2 = ZnO2 =>
ZnO2 = ZnO2
Ca3(PO4) + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4) + 3 SiO2 + C = 3 CaSiO3 + CO + P
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2
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Equations balanced on 10/15/12
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