Equations balanced on the previous day | Equations balanced on the next day |
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Mg + HOH = Mg(OH)2 + H2 =>
Mg + 2 HOH = Mg(OH)2 + H2
(NH4)3ZrF7 + NH3 + H2O = ZrO2 + NH4F =>
(NH4)3ZrF7 + 4 NH3 + 2 H2O = ZrO2 + 7 NH4F
H2O2(l) + MnO2(s) = H2O(l) + MnO3(g) =>
H2O2(l) + MnO2(s) = H2O(l) + MnO3(g)
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Zn = Zn2 =>
2 Zn = Zn2
hydrogenperoxide = oxygen + water =>
2 H2O2 = O2 + 2 H2O
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H{+} + I{-} + IO3{-} = I2 + H2O =>
6 H{+} + 5 I{-} + IO3{-} = 3 I2 + 3 H2O
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
AgNO3 + NaOH = Ag2 + H2O2 + NaNO3 =>
2 AgNO3 + 2 NaOH = Ag2 + H2O2 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu(s) + O2 = CuO2(s) =>
Cu(s) + O2 = CuO2(s)
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
Ca(OH)2 + HClO3 = Ca(ClO3)2 + H2O =>
Ca(OH)2 + 2 HClO3 = Ca(ClO3)2 + 2 H2O
Ca(OH)2 = H2O + CaO =>
Ca(OH)2 = H2O + CaO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni(NO)(aq) + NaOH(aq) = Ni(OH)(s) + Na(NO)(aq) =>
Ni(NO)(aq) + NaOH(aq) = Ni(OH)(s) + Na(NO)(aq)
K2SO3 = K2S + K2SO4 =>
4 K2SO3 = K2S + 3 K2SO4
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
KClO + NO = KNO2 + Cl =>
KClO + NO = KNO2 + Cl
CaCl2(l) + Na2CO3(l) = Na2Cl2(s) + CaCO3(l) =>
CaCl2(l) + Na2CO3(l) = Na2Cl2(s) + CaCO3(l)
K4S2O = K2S + K2SO4 =>
4 K4S2O = 7 K2S + K2SO4
Zn = Zn2 =>
2 Zn = Zn2
PbS + O = PbO2 + SO2 =>
PbS + 4 O = PbO2 + SO2
C3H5O9N3 = CO2 + H20 + N2 + O2 =>
4 C3H5O9N3 = 12 CO2 + H20 + 6 N2 + 6 O2
NaOH + FeNO3 = NaNO3 + FeOH =>
NaOH + FeNO3 = NaNO3 + FeOH
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H5O9N3 = CO2 + H2O + N2 + O2 =>
4 C3H5O9N3 = 12 CO2 + 10 H2O + 6 N2 + O2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Al2S3 + water = hydrogensulfide + Al(OH)3 =>
Al2S3 + 6 H2O = 3 H2S + 2 Al(OH)3
N2H4(g) + N2O4(g) = N2(g) + H2O(g) =>
2 N2H4(g) + N2O4(g) = 3 N2(g) + 4 H2O(g)
P4O6 + Br2 = P2Br4 + P4O10 =>
5 P4O6 + 8 Br2 = 4 P2Br4 + 3 P4O10
KNO2 + Cl = N2 + KCl + O2 =>
2 KNO2 + 2 Cl = N2 + 2 KCl + 2 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
F2 + NaI = NaF + I2 =>
F2 + 2 NaI = 2 NaF + I2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/15
Equations balanced on 10/08/14
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