| Equations balanced on the previous day | Equations balanced on the next day |
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NaCH3COO + HBr = NaBr + HCH3COO
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
HClO4 + BaOH = BaClO4 + H2O =>
HClO4 + BaOH = BaClO4 + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
Al + H2(SO4) = H2 + Al2(SO4)3 =>
2 Al + 3 H2(SO4) = 3 H2 + Al2(SO4)3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ag + S8 = AgS =>
8 Ag + S8 = 8 AgS
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Mg(OH)2 + H2(SO4) = H2O + Mg(SO4) =>
Mg(OH)2 + H2(SO4) = 2 H2O + Mg(SO4)
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Na2C2O4 + HCl = CO2 + NaCl + H2 =>
Na2C2O4 + 2 HCl = 2 CO2 + 2 NaCl + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
I2 + HNO3 = HIO3 + NO2 + H20 =>
5 I2 + 30 HNO3 = 10 HIO3 + 30 NO2 + H20
C2H6O + O2 = CO2 + H20 =>
10 C2H6O + 15 O2 = 20 CO2 + 3 H20
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/10
Equations balanced on 03/06/09
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