| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MgCl(aq) + Na3PO4(aq) = Mg3PO4(aq) + NaCl(aq) =>
3 MgCl(aq) + Na3PO4(aq) = Mg3PO4(aq) + 3 NaCl(aq)
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
NH3{-} + H2O = NH4 + OH{-} =>
NH3{-} + H2O = NH4 + OH{-}
KHCO3 + HCl = KCl + CO2 + H2O =>
KHCO3 + HCl = KCl + CO2 + H2O
C6H5NO2 + Fe + H20 = C6H5NH2 + Fe3O4 =>
10 C6H5NO2 + 15 Fe + H20 = 10 C6H5NH2 + 5 Fe3O4
HgS + HNO3 = H2O + HgSO4 + NO =>
3 HgS + 8 HNO3 = 4 H2O + 3 HgSO4 + 8 NO
C2H4Br2 = C2H2 + HBr =>
C2H4Br2 = C2H2 + 2 HBr
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
ZnCO3(s) = ZnO(s) + CO2(g) =>
ZnCO3(s) = ZnO(s) + CO2(g)
CO2 + H2O(l) = C2H12O6(aq) + O =>
2 CO2 + 6 H2O(l) = C2H12O6(aq) + 4 O
Na[BH4] + H2O = B(OH)3 + NaOH + H2 =>
Na[BH4] + 4 H2O = B(OH)3 + NaOH + 4 H2
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O =>
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
KHCO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 KHCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O
Bi(NO3)3 + NaOH = NaNO3 + Bi(OH)3 =>
Bi(NO3)3 + 3 NaOH = 3 NaNO3 + Bi(OH)3
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Na[BH4] + NaIO3 = NaI + B(OH)3 + NaOH =>
3 Na[BH4] + 4 NaIO3 = 4 NaI + 3 B(OH)3 + 3 NaOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
AgNO3 + Cu = Cu(NO3) + Ag =>
AgNO3 + Cu = Cu(NO3) + Ag
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Cl + O = Cl2O =>
2 Cl + O = Cl2O
CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
Cl + O = Cl2O7 =>
2 Cl + 7 O = Cl2O7
(NH4)2MoO4 + H3PO4 + HNO3 = (NH4)3PO4*12Mo3 + NH4NO3 + H2O =>
36(NH4)2MoO4 + H3PO4 + 15 HNO3 = (NH4)3PO4*12Mo3 + 42 NH4NO3 + 63 H2O
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
(NH4)2MoO4 + H3PO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
12(NH4)2MoO4 + H3PO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
Na[BH4] + NaH2AsO3 = As + B(OH)3 + NaOH + H2O =>
3 Na[BH4] + 8 NaH2AsO3 = 8 As + 3 B(OH)3 + 11 NaOH + 4 H2O
CuCl2(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + NaCl =>
3 CuCl2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 6 NaCl
CuCl2(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + NaCl =>
3 CuCl2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 6 NaCl
Cu3(PO4)2(s) + HCl(aq) = CuCl2(aq) + H3PO4(aq) =>
Cu3(PO4)2(s) + 6 HCl(aq) = 3 CuCl2(aq) + 2 H3PO4(aq)
Bi(OH)3 + Na4[Sn(OH6)] = Bi + Na4SnO4 + H2O =>
4 Bi(OH)3 + Na4[Sn(OH6)] = 4 Bi + Na4SnO4 + 9 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
AgNO3 + AsH3 + H2O = Ag + As2O3 + HNO3 =>
12 AgNO3 + 2 AsH3 + 3 H2O = 12 Ag + As2O3 + 12 HNO3
CH2O + Na[BH4] = Na[B(OCH3)4] =>
4 CH2O + Na[BH4] = Na[B(OCH3)4]
Na[B(OCH3)4] + H2O = CH3OH + B(OH)3 + NaOH =>
Na[B(OCH3)4] + 4 H2O = 4 CH3OH + B(OH)3 + NaOH
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
CH3OH + O2 = CH3OOH =>
2 CH3OH + O2 = 2 CH3OOH
CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O
(NH4)2S = N2H8 + S =>
(NH4)2S = N2H8 + S
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Nb + O2 = Nb2O5 =>
4 Nb + 5 O2 = 2 Nb2O5
CH3CHO + O2 = CH3COOH =>
2 CH3CHO + O2 = 2 CH3COOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/18/11
Equations balanced on 04/17/10
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