Equations balanced on the previous day | Equations balanced on the next day |
Na2Co3 + Pb(No3)2 = 2 NaNo3 + PbCo3
Cu2CO3(OH)2H2O = CuO + CO2 + H2O =>
Cu2CO3(OH)2H2O = 2 CuO + CO2 + 2 H2O
HClO3 + As2S5 + H2O = HCl + H3AsO4 + H2SO4 =>
20 HClO3 + 3 As2S5 + 24 H2O = 20 HCl + 6 H3AsO4 + 15 H2SO4
K2S + H2O + KBrO4 = S + KBr + KOH =>
4 K2S + 4 H2O + KBrO4 = 4 S + KBr + 8 KOH
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
AsO3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
2 AsO3 + 9 Zn + 9 H2SO4 = 2 AsH3 + 9 ZnSO4 + 6 H2O
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
ZNO + C = ZN + CO2 =>
2 ZNO + C = 2 ZN + CO2
ZNO + C = ZN + CO =>
ZNO + C = ZN + CO
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
H2S + Pb(OH)2 = PbS + H2O =>
H2S + Pb(OH)2 = PbS + 2 H2O
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + Br + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 6 Br + 4 K2SO4 + 7 H2O
NaF + HClO4 = NaClO4 + HF =>
NaF + HClO4 = NaClO4 + HF
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Mn(CO)5 + O2 = MnO2 + CO2 =>
2 Mn(CO)5 + 7 O2 = 2 MnO2 + 10 CO2
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
C3H7COOH + Na2CO3 = (C3H7COO)2Na + CO2 + H2O =>
39 C3H7COOH + 10 Na2CO3 = 20(C3H7COO)2Na + 6 CO2 + 16 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
(CH3)2NNH2 + N2O4 = CO2 + H2O + N2 =>
(CH3)2NNH2 + 2 N2O4 = 2 CO2 + 4 H2O + 3 N2
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuO + Na = Cu + Na2O =>
CuO + 2 Na = Cu + Na2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Zn + KMnO4 + H2SO4 = MnSO4 + KSO4 + ZnSO4 + H2O =>
2 Zn + KMnO4 + 4 H2SO4 = MnSO4 + KSO4 + 2 ZnSO4 + 4 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Pb + HCl = H[PbCl4] + H2 =>
2 Pb + 8 HCl = 2 H[PbCl4] + 3 H2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Na3AsO4 + KI + H2SO4 = Na3AsO3 + I2 + K2SO4 + H2O =>
Na3AsO4 + 2 KI + H2SO4 = Na3AsO3 + I2 + K2SO4 + H2O
FeS + HNO3 = Fe(NO3)5 + S + H2O + NO =>
3 FeS + 20 HNO3 = 3 Fe(NO3)5 + 3 S + 10 H2O + 5 NO
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Na2CO3 + C = Na + CO =>
Na2CO3 + 2 C = 2 Na + 3 CO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/15
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