Equations balanced on the previous day | Equations balanced on the next day |
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3 AgNO3 + Mg = Mg(NO3)3 + 3 Ag
CaCO3(s) + HCl(ac) = H2O + CO2 + CaCl2 =>
CaCO3(s) + 2 HCl(ac) = H2O + CO2 + CaCl2
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Ca + N = Ca3N2 =>
3 Ca + 2 N = Ca3N2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NAF + HCl = NACl + HF =>
NAF + HCl = NACl + HF
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + NO + H2SO4 + H2O =>
3 CuFeS2 + 32 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 17 NO + 6 H2SO4 + 10 H2O
Al2(SO4)3(aq) + Ca(OH)2(aq) = Al(OH)3(s) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(aq) = 2 Al(OH)3(s) + 3 CaSO4(s)
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2C2O4(aq) + NaOH(aq) = H2O(l) + Na2C2O4(aq) =>
H2C2O4(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2C2O4(aq)
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Pb + NaOH = Pb(OH)2 + Na =>
Pb + 2 NaOH = Pb(OH)2 + 2 Na
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
ZN + NaOH = Na2ZNO2 + H2 =>
ZN + 2 NaOH = Na2ZNO2 + H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Pb(NO3)2(aq) + NH4Cl(aq) = PbCl2(s) + NH4NO3(aq) =>
Pb(NO3)2(aq) + 2 NH4Cl(aq) = PbCl2(s) + 2 NH4NO3(aq)
Mg(s) + HCl(ac) = MgCl2 + H2 =>
Mg(s) + 2 HCl(ac) = MgCl2 + H2
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cu(s) + AgNO3(ac) = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3(ac) = Cu(NO3)2 + 2 Ag
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + HF = NH4 + F =>
NH3 + HF = NH4 + F
NaBrO3 = NaBr + O2 =>
2 NaBrO3 = 2 NaBr + 3 O2
KIO3 + KI + HCl = I2 + KCl + H2O =>
KIO3 + 5 KI + 6 HCl = 3 I2 + 6 KCl + 3 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
FeCr2O4 + KNO3 + KOH = K2CrO4 + K2FeO4 + KNO2 + H2O =>
FeCr2O4 + 5 KNO3 + 6 KOH = 2 K2CrO4 + K2FeO4 + 5 KNO2 + 3 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
C12H10 + C4H9Cl = C20H26 + HCl =>
C12H10 + 2 C4H9Cl = C20H26 + 2 HCl
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Fe2O3 + NaNO3 + NaOH = Na2FeO4 + NaNO2 + H2O =>
Fe2O3 + 3 NaNO3 + 4 NaOH = 2 Na2FeO4 + 3 NaNO2 + 2 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
NI(NO3)2 + NaOH = NaNO3 + NI(OH)2 =>
NI(NO3)2 + 2 NaOH = 2 NaNO3 + NI(OH)2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/10/18
Equations balanced on 06/09/17
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