| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
2 P + 3 Br2 = 2 PBr3
HgI2 + KI = K2[HgI4] =>
HgI2 + 2 KI = K2[HgI4]
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Si + NaOH + H2O = H2 + Na2SiO3 =>
Si + 2 NaOH + H2O = 2 H2 + Na2SiO3
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
NaHCO3 + HNO3 = NaNO3 + H2O + CO2 =>
NaHCO3 + HNO3 = NaNO3 + H2O + CO2
Al + NaOH + H2O = Na3[Al(OH)6] + H2 =>
2 Al + 6 NaOH + 6 H2O = 2 Na3[Al(OH)6] + 3 H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
K2Cr2O7 + SnCl2 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O
AgNO3 + K3CrO4 = KNO3 + Ag3CrO4 =>
3 AgNO3 + K3CrO4 = 3 KNO3 + Ag3CrO4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
Bi(OH)3 + AgNO3 = Bi(OH)2NO3 + AgOH =>
Bi(OH)3 + AgNO3 = Bi(OH)2NO3 + AgOH
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
H2(SO4) + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2(SO4) + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Ni + Fe(NH4)2(SO4)2 = Ni(NH4)2(SO4)2 + Fe =>
Ni + Fe(NH4)2(SO4)2 = Ni(NH4)2(SO4)2 + Fe
Cu + Fe(NH4)2(SO4)2 = Cu(NH4)2(SO4)2 + Fe =>
Cu + Fe(NH4)2(SO4)2 = Cu(NH4)2(SO4)2 + Fe
Al2 + HCl = AlCl3 + H2 =>
Al2 + 6 HCl = 2 AlCl3 + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
S + O2 = SO2 =>
S + O2 = SO2
CU + H2O = CUOH + H2 =>
2 CU + 2 H2O = 2 CUOH + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KOH + CaCl = KCl + CaOH =>
KOH + CaCl = KCl + CaOH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3
K2 + H2O = KOH + H =>
K2 + 2 H2O = 2 KOH + 2 H
KOH + CaCl = KCl + CaOH =>
KOH + CaCl = KCl + CaOH
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
H2S + O2 = SO2 + H20 =>
10 H2S + 10 O2 = 10 SO2 + H20
NaOH = Na{+} + OH{-} =>
NaOH = Na{+} + OH{-}
LiCIO4 = LiCI + O2 =>
LiCIO4 = LiCI + 2 O2
Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3
N2H4 + VO3{-} + H{+} = VO{2+} + N2 + H2O =>
N2H4 + 4 VO3{-} + 12 H{+} = 4 VO{2+} + N2 + 8 H2O
ZNO + CO = ZN + CO2 =>
ZNO + CO = ZN + CO2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
KNO2 + PbO2 + HCl = KNO3 + PbCl2 + H2O =>
KNO2 + PbO2 + 2 HCl = KNO3 + PbCl2 + H2O
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
KOH + ZnCl2 = KCl2 + ZnOH =>
KOH + ZnCl2 = KCl2 + ZnOH
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2SO4 + H2S = S + H2O =>
H2SO4 + 3 H2S = 4 S + 4 H2O
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
SnCl2 + Ch3COONa + H2O = Sn(Ch3COO)2 + NaOH + HCl =>
SnCl2 + 2 Ch3COONa + 2 H2O = Sn(Ch3COO)2 + 2 NaOH + 2 HCl
C5H120 + O2 = CO2 + H2O =>
C5H120 + 35 O2 = 5 CO2 + 60 H2O
NaCr2O + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 NaCr2O + 11 Br2 + 28 NaOH = 4 Na2CrO4 + 22 NaBr + 14 H2O
CaCo3 + HNo3 = Ca(No3)2 + Co2 + H20 =>
10 CaCo3 + 20 HNo3 = 10 Ca(No3)2 + 15 Co2 + H20
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на11/04/14
Уравнения сбалансированы на12/04/13
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
