| Уравнения, сбалансированные на предыдущий день |
Ca + F2 = CaF2
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
Li2CO3 + HNO2 = Li2NO2 + HCO3 =>
Li2CO3 + HNO2 = Li2NO2 + HCO3
ZnO + Na = NaZnO =>
ZnO + Na = NaZnO
KI + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + NaI =>
2 KI + Na3[Co(NO2)6] = K2Na[Co(NO2)6] + 2 NaI
Fe + CuSO4(aq) = Fe2(SO4)3(aq) + Cu(s) =>
2 Fe + 3 CuSO4(aq) = Fe2(SO4)3(aq) + 3 Cu(s)
H2S + MgCO3 = H2CO3 + MgS =>
H2S + MgCO3 = H2CO3 + MgS
Ae2O3 + HCl = AeCl3 + H2O =>
Ae2O3 + 6 HCl = 2 AeCl3 + 3 H2O
FeCl3 + Ca3(PO4)2 = CaCl2 + Fe(PO4) =>
2 FeCl3 + Ca3(PO4)2 = 3 CaCl2 + 2 Fe(PO4)
Fe + CuSO4(aq) = Fe2(SO4)3(aq) + Cu(s) =>
2 Fe + 3 CuSO4(aq) = Fe2(SO4)3(aq) + 3 Cu(s)
HClO4(aq) + Zn(s) = Zn(ClO4)2(aq) + H2(g) =>
2 HClO4(aq) + Zn(s) = Zn(ClO4)2(aq) + H2(g)
NaO = Na + O2 =>
2 NaO = 2 Na + O2
CH3CHBrCHBrCH3 + Zn = CH3CHCHCH3 + ZnBr2 =>
CH3CHBrCHBrCH3 + Zn = CH3CHCHCH3 + ZnBr2
CO2 + H2O = CH9 + O2 =>
4 CO2 + 18 H2O = 4 CH9 + 13 O2
Sr + P = Sr2P3 =>
2 Sr + 3 P = Sr2P3
NaOH + NH4Cl = Na + H2O + NH3Cl =>
NaOH + NH4Cl = Na + H2O + NH3Cl
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + K4 =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + K4
I + O = IO3 =>
I + 3 O = IO3
W + O = WO2 =>
W + 2 O = WO2
Br2 + Na2S + H2O = HBr + Na2SO3 =>
3 Br2 + Na2S + 3 H2O = 6 HBr + Na2SO3
KOH + HI = H2O + KI =>
KOH + HI = H2O + KI
CH3CH(OH)CH3 + CuO = CH3CHOCH3 + Cu + H2O =>
2 CH3CH(OH)CH3 + CuO = 2 CH3CHOCH3 + Cu + H2O
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
H2 + CH4 + CO2 = HCH3CO3 =>
2 H2 + CH4 + 3 CO2 = 2 HCH3CO3
KOH + CaCl2 = Ca(OH)2 + KCl =>
2 KOH + CaCl2 = Ca(OH)2 + 2 KCl
CuS + NH3 = Cu(NH3)2 + S =>
CuS + 2 NH3 = Cu(NH3)2 + S
Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s) =>
Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s)
Pb(NO3)2(aq) + KI(aq) = KNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + PbI2(s)
C6H6 + Cl2 = C6H6Cl6 =>
C6H6 + 3 Cl2 = C6H6Cl6
Na3AsO4 + HNO3 = H3AsO4 + NaNO3 =>
Na3AsO4 + 3 HNO3 = H3AsO4 + 3 NaNO3
SnS2 + HNO3 + H2O = H2SnO3 + NO + H2SO4 =>
3 SnS2 + 16 HNO3 + H2O = 3 H2SnO3 + 16 NO + 6 H2SO4
H2CO3 + Co(OH)2 = Co(CO3) + H2O =>
H2CO3 + Co(OH)2 = Co(CO3) + 2 H2O
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Ca + NaOH = Na2Ca + OH =>
Ca + 2 NaOH = Na2Ca + 2 OH
Al{3+} + H2O = Al(OH)3 + H{+} =>
Al{3+} + 3 H2O = Al(OH)3 + 3 H{+}
Na + C = NaC =>
Na + C = NaC
C12H2211 + O2 = CO2 + H2O =>
4 C12H2211 + 2259 O2 = 48 CO2 + 4422 H2O
NaNO3(aq) + HCl(aq) = NaCl(s) + HNO3(aq) =>
NaNO3(aq) + HCl(aq) = NaCl(s) + HNO3(aq)
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Ca(OH)2 + H3PO4 = Ca15(PO4)10 + H2O =>
15 Ca(OH)2 + 10 H3PO4 = Ca15(PO4)10 + 30 H2O
AgNO3 + Na2SnO2 + NaOH = Ag + Na2SnO3 + NaNO3 + H2O =>
2 AgNO3 + Na2SnO2 + 2 NaOH = 2 Ag + Na2SnO3 + 2 NaNO3 + H2O
(C6H6)BrHCCHBr(C6H6) + KOH = (C6H6)CC(C6H6) + H2O + KBr =>
(C6H6)BrHCCHBr(C6H6) + 2 KOH = (C6H6)CC(C6H6) + 2 H2O + 2 KBr
Pb(CN)2 + NaF = PbF2 + NaCN =>
Pb(CN)2 + 2 NaF = PbF2 + 2 NaCN
AlCl3 + H2S = AlS + H2Cl3 =>
AlCl3 + H2S = AlS + H2Cl3
C4H8 + KMnO4 + H2SO4 = HC2H3O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 HC2H3O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
H2SO3 + CaO = Ca2SO4 + H2O =>
H2SO3 + 2 CaO = Ca2SO4 + H2O
CaCl2 + CuNO3 = CuCl + Ca(NO3)2 =>
CaCl2 + 2 CuNO3 = 2 CuCl + Ca(NO3)2
KBr + H2SO4(aq) + MnO2 = KHSO4(aq) + MnSO4(aq) + H2O(l) + Br2(l) =>
2 KBr + 3 H2SO4(aq) + MnO2 = 2 KHSO4(aq) + MnSO4(aq) + 2 H2O(l) + Br2(l)
O2 + Ag2O = Ag2O2 =>
O2 + 2 Ag2O = 2 Ag2O2
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/22/24
Уравнения сбалансированы на12/22/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
