| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2O2 = 2 H2O + O2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
MnO4 + H = Mn + H2O =>
MnO4 + 8 H = Mn + 4 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ca41Mg36Mn50Fe176Al200Si200O1200 + H{+} + OH{-} = Al(OH)3 + FeOOH + MnO2 + Ca + Mg + Si(OH)4 + O2 =>
Ca41Mg36Mn50Fe176Al200Si200O1200 + 788 H{+} + 788 OH{-} = 200 Al(OH)3 + 176 FeOOH + 50 MnO2 + 41 Ca + 36 Mg + 200 Si(OH)4 + 68 O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ca41Mg36Mn50Fe176Al200Si200O1200 + H2O = Al(OH)3 + FeOOH + MnO2 + Ca + Mg + Si(OH)4 + O2 =>
Ca41Mg36Mn50Fe176Al200Si200O1200 + 788 H2O = 200 Al(OH)3 + 176 FeOOH + 50 MnO2 + 41 Ca + 36 Mg + 200 Si(OH)4 + 68 O2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Cr + O2 = Cr2O7 =>
4 Cr + 7 O2 = 2 Cr2O7
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Fe(CN)6{3-} + S2O3{2-} = S4O6{2-} + Fe(CN)6{4-} =>
2 Fe(CN)6{3-} + 2 S2O3{2-} = S4O6{2-} + 2 Fe(CN)6{4-}
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Ga = Ga =>
Ga = Ga
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
KI(aq) + AgNO3(aq) = KNO3(aq) + AgI(s) =>
KI(aq) + AgNO3(aq) = KNO3(aq) + AgI(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cl2 + NaBr(aq) = NaCl(aq) + Br2(l) =>
Cl2 + 2 NaBr(aq) = 2 NaCl(aq) + Br2(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/10
Equations balanced on 01/29/10
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