Equations balanced on the previous day | Equations balanced on the next day |
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C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + C = C2H2 =>
CH4 + 3 C = 2 C2H2
Na3[Cr(OH)6] + NaOH + Cl2 = Na2CrO4 + NaCl + H2O =>
2 Na3[Cr(OH)6] + 4 NaOH + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
Na2S + HNO3 = S + NO2 + NaNO3 + H2O =>
Na2S + 4 HNO3 = S + 2 NO2 + 2 NaNO3 + 2 H2O
H2SO4(aq) + CaCO3(s) = CaSO4H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4H2O + CO2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + KOH = CuOH + KCl2 =>
CuCl2 + KOH = CuOH + KCl2
CuCl2 + KOH = CuOH + KCl2 =>
CuCl2 + KOH = CuOH + KCl2
K2SO3 + CaCl2 = KCl + CaSO3 =>
K2SO3 + CaCl2 = 2 KCl + CaSO3
NH3 + H2NO3 = NH4NO3 + H2 =>
2 NH3 + 2 H2NO3 = 2 NH4NO3 + H2
K2Cr2O7 + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
NH3 + H2NO3 = NH4NO3 + H2 =>
2 NH3 + 2 H2NO3 = 2 NH4NO3 + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Na + H2SO4 = Na2SO4 + H2O + H2S =>
8 Na + 5 H2SO4 = 4 Na2SO4 + 4 H2O + H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SnCl2 + K2Cr2O7 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O
PCl2 + H2O = H3PO4 + H2 + Cl2 =>
2 PCl2 + 8 H2O = 2 H3PO4 + 5 H2 + 2 Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H2 + H = CH3 =>
C2H2 + 4 H = 2 CH3
CrCl2 + Br2 + NaOH = Na2CrO4 + NaCl + NaBr + H2O =>
CrCl2 + 2 Br2 + 8 NaOH = Na2CrO4 + 2 NaCl + 4 NaBr + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
MoS + HNO3 + PbO2 = H2MoO4 + Pb(NO3)2 + H2SO4 + H2O =>
MoS + 12 HNO3 + 6 PbO2 = H2MoO4 + 6 Pb(NO3)2 + H2SO4 + 4 H2O
CH3OH + Na = CH3ONa + H2 =>
2 CH3OH + 2 Na = 2 CH3ONa + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SnCl2 + K2Cr2O7 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O
FeS2 + H2SO4 = Fe2(SO4)3 + SO2 + H2 =>
2 FeS2 + 7 H2SO4 = Fe2(SO4)3 + 8 SO2 + 7 H2
NaH + HCl = NaCl + H2 =>
NaH + HCl = NaCl + H2
Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2
FeS2 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS2 + 14 H2SO4 = Fe2(SO4)3 + 15 SO2 + 14 H2O
Na2Cr2O7 + BaCl2 = BaCr2O7 + NaCl =>
Na2Cr2O7 + BaCl2 = BaCr2O7 + 2 NaCl
Pb(NO3)2 + Zn = Pb + Zn(NO3)2 =>
Pb(NO3)2 + Zn = Pb + Zn(NO3)2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH3 = N2 + H3 =>
2 NH3 = N2 + 2 H3
SiO2 + CaC2 = Si + Ca + CO =>
SiO2 + CaC2 = Si + Ca + 2 CO
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
P2O3 + HCLO3 + H2O = HCL + H3PO4 =>
3 P2O3 + 2 HCLO3 + 9 H2O = 2 HCL + 6 H3PO4
K2SeO3 = K2SeO4 + K2Se =>
4 K2SeO3 = 3 K2SeO4 + K2Se
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/15
Equations balanced on 12/21/14
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