Уравнения, сбалансированные на предыдущий день |
2 KMnO4 + 5 H3PO3 + 6 HCl = 5 H3PO4 + 2 MnCl2 + 2 KCl + 3 H2O
Al + CuSO4 = Al2(SO4)2 + Cu =>
2 Al + 2 CuSO4 = Al2(SO4)2 + 2 Cu
C4N2H6 + O2 = CO2 + N2 + H2O =>
2 C4N2H6 + 11 O2 = 8 CO2 + 2 N2 + 6 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
AgNO + KCrO2 = AgCrO2 + KNO =>
AgNO + KCrO2 = AgCrO2 + KNO
N2H2 + OH = N2 + H2O =>
N2H2 + 2 OH = N2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(ClO)2 + Cu + H2SO4 = CaSO4 + CuCl2 + H2O + O2 =>
2 Ca(ClO)2 + 2 Cu + 2 H2SO4 = 2 CaSO4 + 2 CuCl2 + 2 H2O + O2
C4O2H8 + COH4 = C5O2H10 + H2O =>
C4O2H8 + COH4 = C5O2H10 + H2O
Ca3N2 + AgNO3 = Ca(NO3)2 + Ag3N =>
Ca3N2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3N
MnO4{-} + H{+} + Br{-} = Mn{2+} + Br2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Br{-} = 2 Mn{2+} + 5 Br2 + 8 H2O
C6H10 + HBr = C6H11Br =>
C6H10 + HBr = C6H11Br
PrC3H7 + K2Cr2O7 + H2SO4 = PrCOOH + CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 PrC3H7 + 5 K2Cr2O7 + 20 H2SO4 = 3 PrCOOH + 3 CH3COOH + 5 K2SO4 + 5 Cr2(SO4)3 + 23 H2O
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
KMnO4 + H2C2O4 + HClO4 = KClO4 + Mn(ClO4)2 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HClO4 = 2 KClO4 + 2 Mn(ClO4)2 + 10 CO2 + 8 H2O
Na2WO4*2H2O + Na2HPO4 + Na2MoO4*2H2O + H2SO4 = H3PW10Mo2O40 + NaHSO4 + H2O =>
10 Na2WO4*2H2O + Na2HPO4 + 2 Na2MoO4*2H2O + 26 H2SO4 = H3PW10Mo2O40 + 26 NaHSO4 + 36 H2O
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
Hg + Ag2(SO4) = Hg(SO4)2 + Ag =>
Hg + 2 Ag2(SO4) = Hg(SO4)2 + 4 Ag
(CH3)2SO2 + (NH4)2SO4 = SO3 + CH3NH2 + H2 =>
(CH3)2SO2 + (NH4)2SO4 = 2 SO3 + 2 CH3NH2 + 2 H2
Au3O2 = Au + O =>
Au3O2 = 3 Au + 2 O
HNO3 + Ag + HCl = AgCl + H2O + NO =>
HNO3 + 3 Ag + 3 HCl = 3 AgCl + 2 H2O + NO
Be4 = Be5 =>
5 Be4 = 4 Be5
Zn + Cr{+} = Zn{+} + Cr =>
Zn + Cr{+} = Zn{+} + Cr
(NH2)(CH2)CN + H2O = (NH3) + NH2CH2COOH =>
(NH2)(CH2)CN + 2 H2O = (NH3) + NH2CH2COOH
Co(OH)Br + HI = H2O + CoIBr =>
Co(OH)Br + HI = H2O + CoIBr
NH4Br + Hg2(NO3)2 = NH4NO3 + HgBr =>
2 NH4Br + Hg2(NO3)2 = 2 NH4NO3 + 2 HgBr