Уравнения, сбалансированные на предыдущий день |
HI + Au = HAu + I
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MnO2 + HCl = MnCl4 + H2O =>
MnO2 + 4 HCl = MnCl4 + 2 H2O
Zo + HCl = ZoCl2 + H2 =>
Zo + 2 HCl = ZoCl2 + H2
CH4 + Zn = CH4Zn =>
CH4 + Zn = CH4Zn
NaOH + F2 = NaF + OF2 + H2O =>
2 NaOH + 2 F2 = 2 NaF + OF2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + KBr = Al2Br6 + KOH =>
2 Al(OH)3 + 6 KBr = Al2Br6 + 6 KOH
HNO3 + MnO2 = HMnO4 + NO2 + H2O =>
3 HNO3 + MnO2 = HMnO4 + 3 NO2 + H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaOH + Si + H2O = Na2SiO3 + H =>
2 NaOH + Si + H2O = Na2SiO3 + 4 H
(NH4)2SO3 + NaOH = Na2SO3 + NH3 + H2O =>
(NH4)2SO3 + 2 NaOH = Na2SO3 + 2 NH3 + 2 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
Cr + CuCl2 = CrCl2 + Cu =>
Cr + CuCl2 = CrCl2 + Cu
H + CH3COO = CH4COO =>
H + CH3COO = CH4COO
FeCl3 + NaOH = Fe(OH)3 + Na3(Cl)3 =>
FeCl3 + 3 NaOH = Fe(OH)3 + Na3(Cl)3
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
CH2CHCOH + H2 = CH3CH2CH2OH =>
CH2CHCOH + 2 H2 = CH3CH2CH2OH
Zn + H{+} + NO3{-} = Zn{2+} + NH4{+} + H2O =>
4 Zn + 10 H{+} + NO3{-} = 4 Zn{2+} + NH4{+} + 3 H2O
Cr2O3 + Br2 + KOH = K2CrO4 + KBr + H2O =>
Cr2O3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 KBr + 5 H2O
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
AB = A + B =>
AB = A + B
KMnO4 + NaNO2 + H2O = KOH + MnO2 + NaNO3 =>
2 KMnO4 + 3 NaNO2 + H2O = 2 KOH + 2 MnO2 + 3 NaNO3
HgCl2 + Na2CO3 = HgCO3 + NaCl =>
HgCl2 + Na2CO3 = HgCO3 + 2 NaCl
Ag20 + NH4OH + NH4NO3 = [Ag(NH3)2]NO3 + H2O =>
2 Ag20 + 30 NH4OH + 45 NH4NO3 = 40[Ag(NH3)2]NO3 + 45 H2O
Co2(SO4)3 + NaOH = Co(OH)3 + Na2SO4 =>
Co2(SO4)3 + 6 NaOH = 2 Co(OH)3 + 3 Na2SO4
P4 + NaOH + H2O = Na3PO4 + PH3 =>
2 P4 + 9 NaOH + 3 H2O = 3 Na3PO4 + 5 PH3
K3 + P + HCl = KCl + PH =>
K3 + 3 P + 3 HCl = 3 KCl + 3 PH
(NH4)2SO4 + K2(HgI4) + KOH = [NH2Hg2O]I + KI + K2SO4 + H2O =>
(NH4)2SO4 + 4 K2(HgI4) + 8 KOH = 2[NH2Hg2O]I + 14 KI + K2SO4 + 6 H2O
Ca(OH)2 + K2HPO4 = CaHPO4 + KOH =>
Ca(OH)2 + K2HPO4 = CaHPO4 + 2 KOH
H2SO4 + Ca3(PO4)2 = H3(PO4) + Ca2(SO4)2 =>
6 H2SO4 + 2 Ca3(PO4)2 = 4 H3(PO4) + 3 Ca2(SO4)2
Zn(NO3)2 + MnCl2 = Mn(NO3)2 + ZnCl2 =>
Zn(NO3)2 + MnCl2 = Mn(NO3)2 + ZnCl2
Zo + HCl = ZoCl2 + H2 =>
Zo + 2 HCl = ZoCl2 + H2
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
Cr(OH)3 + Na(OH) = Na[Cr(OH)4] =>
Cr(OH)3 + Na(OH) = Na[Cr(OH)4]
ZnOH + HCl = ZnCl + H2O =>
ZnOH + HCl = ZnCl + H2O
CH2CH2 + HBr = CH2CH2Br + H2 =>
2 CH2CH2 + 2 HBr = 2 CH2CH2Br + H2
Na + ZnF2 = NaF + Zn =>
2 Na + ZnF2 = 2 NaF + Zn
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaH2H2O = CaOH2H2 =>
CaH2H2O = CaOH2H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ni + NaCl = NiCl2 + Na =>
Ni + 2 NaCl = NiCl2 + 2 Na
Cu + H2SO4 = CuSO4(aq) + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4(aq) + SO2 + 2 H2O
CuSO4 = SO4Cu =>
CuSO4 = SO4Cu
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