| Equations balanced on the previous day | Equations balanced on the next day |
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I2 + 7 F2 = 2 IF7
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
PbO + PbS = Pb + SO2 =>
2 PbO + PbS = 3 Pb + SO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Hd8 + Bs10 = HdBs =>
5 Hd8 + 4 Bs10 = 40 HdBs
H2S + Co(NO3)3 = Co2S3 + HNO3 =>
3 H2S + 2 Co(NO3)3 = Co2S3 + 6 HNO3
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4 =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Hg2O = Hg + O2 =>
2 Hg2O = 4 Hg + O2
CaCl2 + Na2SO4 = CaNa2 + Cl2SO4 =>
CaCl2 + Na2SO4 = CaNa2 + Cl2SO4
FeCl2 + K2CrO7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl2 + K2CrO7 + 14 HCl = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
FeCl2 + K2CrO7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl2 + K2CrO7 + 14 HCl = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Al2O3 + H2SeO4 = Al2(SeO4)3 + H2O =>
Al2O3 + 3 H2SeO4 = Al2(SeO4)3 + 3 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 H2O
Ag{+} + AsH3 + OH{-} = Ag + H3AsO3 + H2O =>
6 Ag{+} + AsH3 + 6 OH{-} = 6 Ag + H3AsO3 + 3 H2O
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
Mg3N2 + D2O = MgO + D3N =>
Mg3N2 + 3 D2O = 3 MgO + 2 D3N
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Rm9 + It24 + Tr2 + Ax8 + Sp144 = RmItTrAxSp36 =>
8 Rm9 + 3 It24 + 36 Tr2 + 9 Ax8 + 18 Sp144 = 72 RmItTrAxSp36
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SnCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + SnCl4 + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
H2SO4 + NaHSO3 = Na2SO4 + H2SO3 =>
H2SO4 + 2 NaHSO3 = Na2SO4 + 2 H2SO3
Ca + H{+} = Ca{2+} + H =>
Ca + 2 H{+} = Ca{2+} + 2 H
K + SnCl4 = KCl + Sn =>
4 K + SnCl4 = 4 KCl + Sn
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
B3H8 + O2 = B2O3 + H2O =>
4 B3H8 + 17 O2 = 6 B2O3 + 16 H2O
CaCl2 + Na2SO4 = CaSO4 + Na2Cl2 =>
CaCl2 + Na2SO4 = CaSO4 + Na2Cl2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
BiO3{-} + MnO2 = Bi3{3-} + MnO4{e} =>
6 BiO3{-} + 9 MnO2 = 2 Bi3{3-} + 9 MnO4{e}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(NaCl) + Pb(C2H3O2)2 = PbCl2 + NaC2H3O2 =>
2(NaCl) + Pb(C2H3O2)2 = PbCl2 + 2 NaC2H3O2
NaS + AuCl = NaCl + AuS =>
NaS + AuCl = NaCl + AuS
Mg + H{+} = Mg{2+} + H =>
Mg + 2 H{+} = Mg{2+} + 2 H
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Cs + Mr12 + Bb2 + Bt8 = CsMrBbBt2 =>
12 Cs + Mr12 + 6 Bb2 + 3 Bt8 = 12 CsMrBbBt2
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Fe3Br8 + Na2CO3 = NaBr + CO2 + Fe3O4 =>
Fe3Br8 + 4 Na2CO3 = 8 NaBr + 4 CO2 + Fe3O4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/30/09
Equations balanced on 09/29/08
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