Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
KI + H2SO4 + KNO2 = I2 + K2SO4 + NO + H2O =>
2 KI + 2 H2SO4 + 2 KNO2 = I2 + 2 K2SO4 + 2 NO + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
KI + H2SO4 + KNO2 = I + K2SO4 + NO + H2O =>
KI + H2SO4 + KNO2 = I + K2SO4 + NO + H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
HNO3 + P4O10 = (HPO3)3 + N2O5 =>
12 HNO3 + 3 P4O10 = 4(HPO3)3 + 6 N2O5
KI + H2SO4 + KNO2 = I + K2SO4 + NO + H2O =>
KI + H2SO4 + KNO2 = I + K2SO4 + NO + H2O
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
KI + H2SO4 + KNO2 = I2 + K2SO4 + NO + H2O =>
2 KI + 2 H2SO4 + 2 KNO2 = I2 + 2 K2SO4 + 2 NO + 2 H2O
Cu + S = Cu3S4 =>
3 Cu + 4 S = Cu3S4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O =>
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O
NH3(g) + O2(g) + CH4(g) = HCN(aq) + H2O =>
2 NH3(g) + 3 O2(g) + 2 CH4(g) = 2 HCN(aq) + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
FEO3 + H20 = FE(OH)3 =>
20 FEO3 + 3 H20 = 20 FE(OH)3
CuS + HNO3 = Cu(SO4) + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(SO4) + 8 NO + 4 H2O
Bi + K2CrO4 = Bi2(CrO4)3 + K =>
2 Bi + 3 K2CrO4 = Bi2(CrO4)3 + 6 K
CH3CH2CH3(g) + O2(g) = CO2(g) + H2O =>
CH3CH2CH3(g) + 5 O2(g) = 3 CO2(g) + 4 H2O
Fe + O2 = Fe4O4 =>
4 Fe + 2 O2 = Fe4O4
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FEO3 + H20 = FE(OH)3 =>
20 FEO3 + 3 H20 = 20 FE(OH)3
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CH3CH2NH2 + C8H10 = C10H15N + H2 =>
CH3CH2NH2 + C8H10 = C10H15N + H2
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3AsO3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + H2O + K2SO4 =>
5 H3AsO3 + 2 KMnO4 + 3 H2SO4 = 5 H3AsO4 + 2 MnSO4 + 3 H2O + K2SO4
Ag + HNO3 = AgNO3 + H2O + NO2 =>
Ag + 2 HNO3 = AgNO3 + H2O + NO2
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
(NH4)2SO4 + NaOH = Na2SO4 + H2O + NH3 =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
Mg3 + N2 = MgN =>
2 Mg3 + 3 N2 = 6 MgN
Al + Sn(NO3)2 = Al(NO3)3 + Sn =>
2 Al + 3 Sn(NO3)2 = 2 Al(NO3)3 + 3 Sn
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
PBS + H2O2 = PBSO4 + H20 =>
5 PBS + 10 H2O2 = 5 PBSO4 + H20
As2S5 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 6 H3AsO4 + 15 H2SO4 + 40 NO
KPO3 = K2O + P2O5 =>
2 KPO3 = K2O + P2O5
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/05/16
Equations balanced on 08/04/15
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