Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
Cs + H2O = Cs(OH)2 + H2 =>
Cs + 2 H2O = Cs(OH)2 + H2
KCl + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + Cl2 =>
10 KCl + 2 KMnO4 + 14 H2SO4 = 12 KHSO4 + 2 MnSO4 + 8 H2O + 5 Cl2
Sn + H3PO4 = H2 + Sn3(PO4)4 =>
3 Sn + 4 H3PO4 = 6 H2 + Sn3(PO4)4
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S3(s) + O2(g) = As2O3(s) + SO2(g) =>
2 As2S3(s) + 9 O2(g) = 2 As2O3(s) + 6 SO2(g)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
C6H8ONCl + NaOH = C6H7ON + H2O + NaCl =>
C6H8ONCl + NaOH = C6H7ON + H2O + NaCl
CACO3 + SO2 + O2 = CASO4 + CO2 =>
2 CACO3 + 2 SO2 + O2 = 2 CASO4 + 2 CO2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
NaHSO3 + H2O2 = H2O + NaHSO4 =>
NaHSO3 + H2O2 = H2O + NaHSO4
HCl + Li2O = H2O + LiCl =>
2 HCl + Li2O = H2O + 2 LiCl
Pb + PbO4 + H2So4 = PbSo4 + H2O =>
3 Pb + PbO4 + 4 H2So4 = 4 PbSo4 + 4 H2O
K2Cr2O7 + H3PO4 + S = K3PO4 + CrPO4 + SO2 + H2O =>
6 K2Cr2O7 + 16 H3PO4 + 9 S = 4 K3PO4 + 12 CrPO4 + 9 SO2 + 24 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cl2 + O = Cl2O7 =>
Cl2 + 7 O = Cl2O7
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
B + O = BO =>
B + O = BO
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Mg(s) + Cr{3+}(aq) = Mg{2+}(aq) + Cr(s) =>
3 Mg(s) + 2 Cr{3+}(aq) = 3 Mg{2+}(aq) + 2 Cr(s)
AgCl + HNO3 + NH3 = Ag(NH3)2 + HCl + ON =>
7 AgCl + HNO3 + 16 NH3 = 7 Ag(NH3)2 + 7 HCl + 3 ON
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2CO3 + Pb(NO3)2 = NaNO3 + PbCO3 =>
Na2CO3 + Pb(NO3)2 = 2 NaNO3 + PbCO3
Cr2O3 + C = Cr2 + CO2 =>
2 Cr2O3 + 3 C = 2 Cr2 + 3 CO2
HL + H2SO4 = L2 + H2S + H2O =>
8 HL + H2SO4 = 4 L2 + H2S + 4 H2O
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
H2S = H2 + S2 =>
2 H2S = 2 H2 + S2
NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l) =>
2 NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l)
C5H10 + O2 = CO2 + H20 =>
2 C5H10 + 10 O2 = 10 CO2 + H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Na2SO4 + CO = Na2S + CO2 =>
Na2SO4 + 4 CO = Na2S + 4 CO2
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
S2 + O = S2O =>
S2 + O = S2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
S2 + O = SO =>
S2 + 2 O = 2 SO
CAO + HCl = CACl2 + H2O =>
CAO + 2 HCl = CACl2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/04/16
Equations balanced on 08/03/15
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