Equations balanced on the previous day | Equations balanced on the next day |
3 NaNO2(aq) + 2 KMnO4(aq) + H2O(l) = 3 NaNO3(aq) + 2 MnO2(aq) + 2 KOH(aq)
Zn(s) + H2SO4(g) = ZnSO4(s) + H2(g) =>
Zn(s) + H2SO4(g) = ZnSO4(s) + H2(g)
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
PbO2 + HBr2 = PbBr2 + Br2 + H2O =>
PbO2 + 4 HBr2 = PbBr2 + 3 Br2 + 2 H2O
AuHCO3 = CO2 + H2O + Au2CO3 =>
2 AuHCO3 = CO2 + H2O + Au2CO3
KTcO4 + HCl = TcCl2 + H2O + KCl + Cl2 =>
2 KTcO4 + 16 HCl = 2 TcCl2 + 8 H2O + 2 KCl + 5 Cl2
SnCl4 + Al = Sn + AlCl2 =>
SnCl4 + 2 Al = Sn + 2 AlCl2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
BaO + C + Cl2 = BaCl2 + CO2 =>
2 BaO + C + 2 Cl2 = 2 BaCl2 + CO2
C6H8O6 + K3FeCN6{-3} = C6H6O6 + H{+} + K3FeCN6{-4} =>
C6H8O6 + 2 K3FeCN6{-3} = C6H6O6 + 2 H{+} + 2 K3FeCN6{-4}
CoCl2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 HC2H3O2 = K3Co(NO2)6 + NO + 2 KC2H3O2 + 2 KCl + H2O
KNO3 + NH4Br = KBr + N2 + O2 + H2O =>
2 KNO3 + 2 NH4Br = 2 KBr + 2 N2 + O2 + 4 H2O
Mg + HCI = MgC + I2 + H2 =>
2 Mg + 2 HCI = 2 MgC + I2 + H2
N02 + O2 = NO3 =>
N02 + 3 O2 = 2 NO3
NaCl + CH3COOHg = CH3COONa + HgCl =>
NaCl + CH3COOHg = CH3COONa + HgCl
NaPO3 + Co(NO3)2 = NaCoPO4 + NO2 + O2 =>
2 NaPO3 + 2 Co(NO3)2 = 2 NaCoPO4 + 4 NO2 + O2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
Zn(NO3)2 + Al2(SO4)3 = Al(NO3)3 + ZnSO4 =>
3 Zn(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 ZnSO4
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
Cu(s) + H2SO4(g) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4(g) = CuSO4(aq) + SO2(g) + 2 H2O(l)
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
NaOH + Zn(NO3)2 = NaNO3 + Zn(OH)2 =>
2 NaOH + Zn(NO3)2 = 2 NaNO3 + Zn(OH)2
Cs + HCl = H + CsCl =>
Cs + HCl = H + CsCl
Na2O2H2O = NaOH + O2 =>
2 Na2O2H2O = 4 NaOH + O2
Be(IO3)2 + H2O = Be(OH)2 + HIO3 =>
Be(IO3)2 + 2 H2O = Be(OH)2 + 2 HIO3
H2S + NO3{-} + H{+} = NO2 + S8 + H2O =>
8 H2S + 16 NO3{-} + 16 H{+} = 16 NO2 + S8 + 16 H2O
CH3CH2OH + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 CH3CH2OH + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + KOH + 4 H2O
Fe{2+} + O2 + H{+}{+} = Fe{3+} + H2O =>
4 Fe{2+} + O2 + 4 H{+}{+} = 4 Fe{3+} + 2 H2O
N2I6 = NI3 =>
N2I6 = 2 NI3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
barium + hydrogenchloride = bariumchloride + hydrogen =>
Ba + 2 HCl = BaCl2 + H2
HNO3(aq) + NH3(aq) = H2O(l) + NH3NO3(aq) =>
9 HNO3(aq) + 7 NH3(aq) = 3 H2O(l) + 8 NH3NO3(aq)
H2SO4 + NaI = S + I + Na2SO4 + H2O =>
4 H2SO4 + 6 NaI = S + 6 I + 3 Na2SO4 + 4 H2O
H5(g) + Cl2(g) = HCl(g) =>
2 H5(g) + 5 Cl2(g) = 10 HCl(g)
CH3CH2Br + NH3 = CH3CH2NHCH2CH3 + NH4Br =>
2 CH3CH2Br + 3 NH3 = CH3CH2NHCH2CH3 + 2 NH4Br
CuSO4 + Zn(NO3)2 = Cu(NO3)2ZnSO4 =>
CuSO4 + Zn(NO3)2 = Cu(NO3)2ZnSO4
W(OH)7 + HClO4 = W(ClO4)7 + H2O =>
W(OH)7 + 7 HClO4 = W(ClO4)7 + 7 H2O
Sb2S3 + KMnO4 + KOH = K3SbO4 + K2MnO4 + K2SO4 + H2O =>
Sb2S3 + 28 KMnO4 + 40 KOH = 2 K3SbO4 + 28 K2MnO4 + 3 K2SO4 + 20 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NiSO4 + H2O = H2SO4 + Ni2(OH)2SO4 =>
2 NiSO4 + 2 H2O = H2SO4 + Ni2(OH)2SO4
HgCl2 + I = Cl + HgI =>
HgCl2 + I = 2 Cl + HgI
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
(NH4)PO4 + ZnSO4 = (NH4)SO4 + ZnPO4 =>
(NH4)PO4 + ZnSO4 = (NH4)SO4 + ZnPO4
MnSO4H2O + NaBiO3 + HNO3 = Bi(NO3)3 + NaMnO4 + NaNO3 + H2SO4 + H2O =>
2 MnSO4H2O + 5 NaBiO3 + 18 HNO3 = 5 Bi(NO3)3 + 2 NaMnO4 + 3 NaNO3 + 2 H2SO4 + 9 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
BaBr2K2CO3 = KBr + BaCO3 =>
BaBr2K2CO3 = 2 KBr + BaCO3
Ca + K3N = Ca3K2 + N3 =>
27 Ca + 6 K3N = 9 Ca3K2 + 2 N3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/23
Equations balanced on 01/15/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.