| Equations balanced on the previous day | Equations balanced on the next day |
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4 HF + SiO2 = SiF4 + 2 H2O
Fe2S3 + O2 = Fe2O3 + SO =>
Fe2S3 + 3 O2 = Fe2O3 + 3 SO
HCH2CHCO2 + NAOH = H2O + NACH2CHCO2 =>
HCH2CHCO2 + NAOH = H2O + NACH2CHCO2
CH3COOC2H5 + NAOH = C2H5OH + CH3COONA =>
CH3COOC2H5 + NAOH = C2H5OH + CH3COONA
Cu2 + H2NO3 = Cu(NO3)2 + H2O + NH3 =>
7 Cu2 + 36 H2NO3 = 14 Cu(NO3)2 + 24 H2O + 8 NH3
Cu2 + H2NO3 = Cu(NO3)2 + H2O + NH3 =>
7 Cu2 + 36 H2NO3 = 14 Cu(NO3)2 + 24 H2O + 8 NH3
MCO3 = MO + CO2 =>
MCO3 = MO + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCl2 + Na2C2O4 = CaC2O4 + NaCl =>
CaCl2 + Na2C2O4 = CaC2O4 + 2 NaCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
KOH + C20H14O4 = K + H2CO2 + H2O =>
46 KOH + C20H14O4 = 46 K + 20 H2CO2 + 10 H2O
CH4N20 + O2 = CO2 + H2O + NO2 =>
CH4N20 + 22 O2 = CO2 + 2 H2O + 20 NO2
CrCl + Na(OH) = NaCl + Cr(OH) =>
CrCl + Na(OH) = NaCl + Cr(OH)
Cu(s) + AgNO3(aq) = Cu(NO3)3(aq) + Ag(s) =>
Cu(s) + 3 AgNO3(aq) = Cu(NO3)3(aq) + 3 Ag(s)
C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O
CH4N2O + O2 = CO2 + H2O + NO2 =>
2 CH4N2O + 7 O2 = 2 CO2 + 4 H2O + 4 NO2
C + O2 = CO2 =>
C + O2 = CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + Al(NO3)2 = NaNO3 + Al =>
2 Na + Al(NO3)2 = 2 NaNO3 + Al
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
KNO2 + KMnO4 + H2O = KNO3 + KOH + MnO2 =>
3 KNO2 + 2 KMnO4 + H2O = 3 KNO3 + 2 KOH + 2 MnO2
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NH3 + Na = H2 + NaNH2 =>
2 NH3 + 2 Na = H2 + 2 NaNH2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
K2CrO7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
2 K2CrO7 + 28 HCl = 4 KCl + 2 CrCl3 + 9 Cl2 + 14 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuS + HNO3 = Cu(NO3)2 + H2S =>
CuS + 2 HNO3 = Cu(NO3)2 + H2S
Hg2 + H2SO4 = HgSO4 + H2O + SO =>
Hg2 + 3 H2SO4 = 2 HgSO4 + 3 H2O + SO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Sb + O2 = Sb2O5 =>
4 Sb + 5 O2 = 2 Sb2O5
Mg + HNO3(conc) = Mg(NO3)2 + H2 =>
Mg + 2 HNO3(conc) = Mg(NO3)2 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C + O2 = CO =>
2 C + O2 = 2 CO
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
HNO3 + Cu = NO2 + Cu(NO3)2 + H2O =>
4 HNO3 + Cu = 2 NO2 + Cu(NO3)2 + 2 H2O
O2 = O3 =>
3 O2 = 2 O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/14/19
Equations balanced on 07/14/18
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