Equations balanced on the previous day | Equations balanced on the next day |
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
KOH + H2So4 = H2O + K2So4 =>
2 KOH + H2So4 = 2 H2O + K2So4
MgCl2 + K = Mg + KCl2 =>
MgCl2 + K = Mg + KCl2
Na + Cl = NaCl =>
Na + Cl = NaCl
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr(SO4)3 + K2SO4 + H2 =>
K2Cr2O7 + 7 KNO2 + 7 H2SO4 = 7 KNO3 + 2 Cr(SO4)3 + K2SO4 + 7 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Pb(CH3COO)2(aq) + KI(aq) = KCH3COO(aq) + PbI2(s) =>
Pb(CH3COO)2(aq) + 2 KI(aq) = 2 KCH3COO(aq) + PbI2(s)
AsH3(g) = As(s) + H2(g) =>
2 AsH3(g) = 2 As(s) + 3 H2(g)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Al2O3(s) + NaOH(l) + HF(g) = Na3AlF6 + H2O(g) =>
Al2O3(s) + 6 NaOH(l) + 12 HF(g) = 2 Na3AlF6 + 9 H2O(g)
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
CoCl2(aq) + NaOH(aq) = NaCl(aq) + Co(OH)2(s) =>
CoCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Co(OH)2(s)
C3H7OH(ℓ) + O2(g) = CO2(g) + H2O =>
2 C3H7OH(ℓ) + 9 O2(g) = 6 CO2(g) + 8 H2O
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
Ni(NO3)2(aq) + NaOH(aq) = NaNO3(aq) + Ni(OH)2(s) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3(aq) + Ni(OH)2(s)
Mg(s) + H2S(g) = MgS(s) + H2(g) =>
Mg(s) + H2S(g) = MgS(s) + H2(g)
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
PH3 + KMnO4 + HCl = H3PO4 + KCl + MnCl2 + H2O =>
5 PH3 + 8 KMnO4 + 24 HCl = 5 H3PO4 + 8 KCl + 8 MnCl2 + 12 H2O
NaOH + H2SO4 = H2O + Na(HSO4) =>
NaOH + H2SO4 = H2O + Na(HSO4)
AsH3(g) = As(s) + H2(g) =>
2 AsH3(g) = 2 As(s) + 3 H2(g)
Al + H2SO4 = H2 + Al(SO4)3 =>
Al + 3 H2SO4 = 3 H2 + Al(SO4)3
ZnSO4(aq) + NaOH(aq) = Na2SO4(aq) + Zn(OH)2(s) =>
ZnSO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + Zn(OH)2(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
calciumchloride + magnesiumsulfate = calciumsulfate + magnesiumchloride =>
CaCl2 + MgSO4 = CaSO4 + MgCl2
NaBr + Pb(NO3)2 = PbBr2 + NaNO3 =>
2 NaBr + Pb(NO3)2 = PbBr2 + 2 NaNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
(NH4)2CO3(s) = NH3(g) + CO2(g) + H2O =>
(NH4)2CO3(s) = 2 NH3(g) + CO2(g) + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO2 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 16 C = 6 CaSiO2 + P4 + 16 CO
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C3H4 + H2 = C3H8 =>
C3H4 + 2 H2 = C3H8
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
SiCl2H2 + NH3 = Si3N4 + HCl + H2 =>
3 SiCl2H2 + 4 NH3 = Si3N4 + 6 HCl + 6 H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/14
Equations balanced on 11/11/13
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