Уравнения, сбалансированные на предыдущий день |
BaS + 2 NaCl = Na2S + BaCl2
PhC2H5 + KMnO4 + H2SO4 = PhCOOH + H2O + CO2 + MnSO4 + K2SO4 =>
5 PhC2H5 + 12 KMnO4 + 18 H2SO4 = 5 PhCOOH + 28 H2O + 5 CO2 + 12 MnSO4 + 6 K2SO4
NaBr + H2O = NaOH + BrH =>
NaBr + H2O = NaOH + BrH
Na2PO4 + CuCl2 = NaCl + CuPO4 =>
Na2PO4 + CuCl2 = 2 NaCl + CuPO4
CaCl + Na(PO4)3 = Ca(PO4)3 + NaCl =>
CaCl + Na(PO4)3 = Ca(PO4)3 + NaCl
Fe(NO3)3 + Ca(NO3)2 = Ca(NO3)3 + Fe(NO3)2 =>
Fe(NO3)3 + Ca(NO3)2 = Ca(NO3)3 + Fe(NO3)2
S + Al = Al2S =>
S + 2 Al = Al2S
FeS + O = Fe203 + SO =>
203 FeS + 203 O = Fe203 + 203 SO
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
KCrO2 + HBr + H2S04 = Br2 + K2SO4 + K2Cr04 + H2O =>
16 KCrO2 + 30 HBr + H2S04 = 15 Br2 + 4 K2SO4 + 4 K2Cr04 + 16 H2O
CoCl2 + Na2HPO4 = NaCl + Co3(PO4)2 + H3PO4 =>
3 CoCl2 + 3 Na2HPO4 = 6 NaCl + Co3(PO4)2 + H3PO4
FCaCl = CaF + Cl =>
FCaCl = CaF + Cl
CH3COOH + KI + KIO3 = CH3COOK + I2 + H2O =>
6 CH3COOH + 5 KI + KIO3 = 6 CH3COOK + 3 I2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3 + CH3COOH = NaCH3COO + H2 + CO2 =>
2 NaHCO3 + 3 CH3COOH = 2 NaCH3COO + 4 H2 + 4 CO2
BaCl2 + CaS = BaS + CaCl2 =>
BaCl2 + CaS = BaS + CaCl2
BaCl2 + H3Po4 = Ba3(Po4)2 + HCl =>
3 BaCl2 + 2 H3Po4 = Ba3(Po4)2 + 6 HCl
NaOH + SO3 = Na2SO3 + H2O2 =>
2 NaOH + SO3 = Na2SO3 + H2O2
Na2SO4 + BaCl2 = BaSO4(s) + NaCl(aq) =>
Na2SO4 + BaCl2 = BaSO4(s) + 2 NaCl(aq)
Zn + Cr2O7 = Zn(Cr2O7) =>
Zn + Cr2O7 = Zn(Cr2O7)
NaOH + SO3 = Na2SO3 + H2O2 =>
2 NaOH + SO3 = Na2SO3 + H2O2
AgNO2 + AlI3 = AgI + Al(NO2)3 =>
3 AgNO2 + AlI3 = 3 AgI + Al(NO2)3
BaS + NaCl = Na2S + BaCl2 =>
BaS + 2 NaCl = Na2S + BaCl2
SO3 = O2 + SO2 =>
2 SO3 = O2 + 2 SO2
NH4Al(SO4)2 = Al2(SO4)3 + SO3 + NH3 + H2O =>
2 NH4Al(SO4)2 = Al2(SO4)3 + SO3 + 2 NH3 + H2O
Na2SO4 + BaCl2 = BaSO4(s) + NaCl(aq) =>
Na2SO4 + BaCl2 = BaSO4(s) + 2 NaCl(aq)
KBrNaOH = NaBrKOH =>
KBrNaOH = NaBrKOH
BaCl2 + H3Po4 = Ba3(Po4)2 + HCl =>
3 BaCl2 + 2 H3Po4 = Ba3(Po4)2 + 6 HCl
AgNO2 + AlI3 = AgI + Al(NO2)3 =>
3 AgNO2 + AlI3 = 3 AgI + Al(NO2)3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
NaCl + Mg(NO3)2 = NaNO3 + MgCl2 =>
2 NaCl + Mg(NO3)2 = 2 NaNO3 + MgCl2
ZnCl2 + Al2(SO4)3 = AlCl3 + ZnSO4 =>
3 ZnCl2 + Al2(SO4)3 = 2 AlCl3 + 3 ZnSO4
LiC4H9 + C2H5OH = C6H14 + LiOH =>
LiC4H9 + C2H5OH = C6H14 + LiOH
Ba + CaCl2 = BaCl2 + Ca =>
Ba + CaCl2 = BaCl2 + Ca
BrO3 + OH = HBrO4 =>
BrO3 + OH = HBrO4
C4H8(OH)2 + Ca(OH)2 = C4H8Ca + OH =>
C4H8(OH)2 + Ca(OH)2 = C4H8Ca + 4 OH
(Cr(OH)4){-}2 + H2O2 = CrO4{-}2 + H2O =>
(Cr(OH)4){-}2 + 2 H2O2 = CrO4{-}2 + 4 H2O
Fe(OH)2 + Na2SO4 = Na(OH) + FeSO4 =>
Fe(OH)2 + Na2SO4 = 2 Na(OH) + FeSO4
SrI2 + H2O = Sr(OH)2 + HI =>
SrI2 + 2 H2O = Sr(OH)2 + 2 HI
HF + Si2O = H2O + SiF =>
2 HF + Si2O = H2O + 2 SiF
MnO2 + KClO4 + K2CO3 = K2MnO4 + KCl + CO2 =>
4 MnO2 + KClO4 + 4 K2CO3 = 4 K2MnO4 + KCl + 4 CO2
C3H7ONa + HOH = C3H7OH + NaOH =>
C3H7ONa + HOH = C3H7OH + NaOH
(Fe(OH)2)2SO4 + H2SO4 = FeOHSO4 + H2O =>
(Fe(OH)2)2SO4 + H2SO4 = 2 FeOHSO4 + 2 H2O
Sb2O3 + Br2 + KOH = KBr + KSbO3 + H2O =>
Sb2O3 + 2 Br2 + 6 KOH = 4 KBr + 2 KSbO3 + 3 H2O
LiCl + BaSO4 = Li2SO4 + BaCl2 =>
2 LiCl + BaSO4 = Li2SO4 + BaCl2
HClO4 + NaOH = Na(ClO4) + H2O =>
HClO4 + NaOH = Na(ClO4) + H2O
Pb + Ca3N2 = Pb3N + Ca =>
6 Pb + Ca3N2 = 2 Pb3N + 3 Ca
CH3OOH + O2 = CH3O2OH =>
2 CH3OOH + O2 = 2 CH3O2OH
Ca(OH)2(s) + HCl = CaCl2(aq) + H2O(l) =>
Ca(OH)2(s) + 2 HCl = CaCl2(aq) + 2 H2O(l)
Cr2O3(s) + KOH(l) + KNO3(l) = K2CrO4(s) + KNO2(s) + H2O(g) =>
Cr2O3(s) + 4 KOH(l) + 3 KNO3(l) = 2 K2CrO4(s) + 3 KNO2(s) + 2 H2O(g)
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/16/24
Уравнения сбалансированы на12/16/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.