Equations balanced on the previous day | Equations balanced on the next day |
2 Si + O2 = 2 SiO
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Ag2O + H2SO4 = Ag2SO4 + H2O =>
Ag2O + H2SO4 = Ag2SO4 + H2O
HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g) =>
2 HCl(aq) + ZnS(s) = ZnCl2(aq) + H2S(g)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na2CO3(aq) + CoCl2(aq) = NaCl + Co(CO3) =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + Co(CO3)
HCl + H2O = Cl + H3O =>
HCl + H2O = Cl + H3O
KBr + CaS = KS + CaBr =>
KBr + CaS = KS + CaBr
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + H2O + Br2 + K2SO4 =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Br2 + 4 K2SO4
Na2O + H2S2O8 = Na2S2O8 + H2O =>
Na2O + H2S2O8 = Na2S2O8 + H2O
Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
AlCl3 + NaOH + H2O2 = NaAlO2 + Cl2 + H2O =>
2 AlCl3 + 2 NaOH + 3 H2O2 = 2 NaAlO2 + 3 Cl2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
Pb2 + Al(NO3)3 = Al3 + Pb(NO3)2 =>
9 Pb2 + 12 Al(NO3)3 = 4 Al3 + 18 Pb(NO3)2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
S{2-} + H{+} + NO3{-} = S + NO + H2O =>
3 S{2-} + 8 H{+} + 2 NO3{-} = 3 S + 2 NO + 4 H2O
H2S + Na2CO3 = H2CO3 + Na2S =>
H2S + Na2CO3 = H2CO3 + Na2S
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
(NH4)3PO4 + CaCl2 = NH4Cl + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 CaCl2 = 6 NH4Cl + Ca3(PO4)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2Mg3 + H2SO4 = Mg + Al2(SO4)3 + H2 =>
Al2Mg3 + 3 H2SO4 = 3 Mg + Al2(SO4)3 + 3 H2
P + H2O = PH3 + OH =>
P + 3 H2O = PH3 + 3 OH
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
CAC2 + H2O = CA(OH)2 + C2H2 =>
CAC2 + 2 H2O = CA(OH)2 + C2H2
CuCl + O2 + HCl = CuCl2 + H2O =>
4 CuCl + O2 + 4 HCl = 4 CuCl2 + 2 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
AgNO3 + HCl = HNO3 + AgCl =>
AgNO3 + HCl = HNO3 + AgCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
P + KOH + H2O = PH3 + KH2PO3 =>
2 P + KOH + 2 H2O = PH3 + KH2PO3
KHCO3 + HBr = KBr + HCO3H =>
KHCO3 + HBr = KBr + HCO3H
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
AgO = Ag + O2 =>
2 AgO = 2 Ag + O2
Na2O + SO3 + O2 = Na2S2O8 =>
2 Na2O + 4 SO3 + O2 = 2 Na2S2O8
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Mn{2+} + H{+} + BiO3{-} = MnO4{-} + Bi{2+} + H2O =>
3 Mn{2+} + 6 H{+} + 5 BiO3{-} = 3 MnO4{-} + 5 Bi{2+} + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/15
Equations balanced on 04/19/14
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