| Equations balanced on the previous day | Equations balanced on the next day |
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4 CH3CH2 + 13 O2 = 8 CO2 + 10 H2O
Zn + S = ZnS =>
Zn + S = ZnS
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2B4O7 + HCl + H2O = NaCl + H3BO3 =>
Na2B4O7 + 2 HCl + 5 H2O = 2 NaCl + 4 H3BO3
I2 + NaBr = NaI + Br =>
I2 + 2 NaBr = 2 NaI + 2 Br
Al2Si2O5(OH)4 + H2O = Al(OH)3 + H4SiO4 =>
Al2Si2O5(OH)4 + 5 H2O = 2 Al(OH)3 + 2 H4SiO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaAl2(AlSi3O10)(OH)2 + CO2 + H2O = Al2Si2O5(OH)4 + Na2CO3 =>
2 NaAl2(AlSi3O10)(OH)2 + CO2 + 4 H2O = 3 Al2Si2O5(OH)4 + Na2CO3
SnCl2 + Na2S = SnS + NaCl =>
SnCl2 + Na2S = SnS + 2 NaCl
LiOH + Cl2O7 = LiClO4 + H2O =>
2 LiOH + Cl2O7 = 2 LiClO4 + H2O
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al2Si2O5(OH)4 + H2O = Al(OH)3 + H4SiO4 =>
Al2Si2O5(OH)4 + 5 H2O = 2 Al(OH)3 + 2 H4SiO4
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCOH + Ag2O = HCOOH + Ag2 =>
HCOH + Ag2O = HCOOH + Ag2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
H2 + S = H2S =>
H2 + S = H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl + Zn = ZnCl2 + Cu =>
2 CuCl + Zn = ZnCl2 + 2 Cu
K + O2 = K2O =>
4 K + O2 = 2 K2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H2 + S = H2S =>
H2 + S = H2S
H + OH = H2O =>
H + OH = H2O
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H + NO3 = HNO3 =>
H + NO3 = HNO3
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/23/19
Equations balanced on 12/23/18
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