Equations balanced on the previous day | Equations balanced on the next day |
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
RCOOH + NaHCO3 = RNa + CO2 + H2O =>
RCOOH + NaHCO3 = RNa + 2 CO2 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Zn(NO3)2 + NaOH = NaNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 NaOH = 2 NaNO3 + Zn(OH)2
NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2 + NH4ClO4() =>
2 NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2 + 2 NH4ClO4()
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CaCO3 + HC1 = CaC2 + CO2 + H2O =>
CaCO3 + 2 HC1 = CaC2 + CO2 + H2O
CuSO4 + Mg = MgSO4 + Cu =>
CuSO4 + Mg = MgSO4 + Cu
NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2() + NH4ClO4() =>
2 NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2() + 2 NH4ClO4()
NO3 + CuS = Cu + SO4 + NO =>
2 NO3 + CuS = Cu + SO4 + 2 NO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2() + NH4ClO4() =>
2 NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2() + 2 NH4ClO4()
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
CaSO4 + H3PO4 = Ca3(PO4)2 + H2SO4 =>
3 CaSO4 + 2 H3PO4 = Ca3(PO4)2 + 3 H2SO4
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr2O3 = CrO + O =>
Cr2O3 = 2 CrO + O
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
Hg(NO3)2 + LiI = LiNO3 + HgI2 =>
Hg(NO3)2 + 2 LiI = 2 LiNO3 + HgI2
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Hg + HCl = HgCl2 + H2 =>
Hg + 2 HCl = HgCl2 + H2
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
H2MnO4 = MnO2 + HMnO4 + H2O =>
3 H2MnO4 = MnO2 + 2 HMnO4 + 2 H2O
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
KIO3 + HI + H2SO4 = K2SO4 + H2O + I2 =>
2 KIO3 + 10 HI + H2SO4 = K2SO4 + 6 H2O + 6 I2
CO2 + KOH = KCO3 + H20 =>
20 CO2 + 20 KOH = 20 KCO3 + H20
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
AgI + Na2CO3 = NaI + Ag + CO2 + O2 =>
4 AgI + 2 Na2CO3 = 4 NaI + 4 Ag + 2 CO2 + O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
KOH + H2S = KHS + H2O =>
KOH + H2S = KHS + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/05/13
Equations balanced on 11/04/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.