Уравнения, сбалансированные на предыдущий день |
13 C + CO2 = C14O2
Mg(OH)2 + H2O2 = Mg(HO2)2 + H2O =>
Mg(OH)2 + 2 H2O2 = Mg(HO2)2 + 2 H2O
C6H2O5 + C3H8O2 = C9H8O5 + CH4O =>
2 C6H2O5 + 10 C3H8O2 = 3 C9H8O5 + 15 CH4O
S + OH = SOH2O =>
S + 2 OH = SOH2O
P(s) + Br2(l) = PBr2(s) =>
P(s) + Br2(l) = PBr2(s)
Al(HS)3 + HOH = AlOHS + H2S =>
Al(HS)3 + HOH = AlOHS + 2 H2S
S + OH = SOH2O =>
S + 2 OH = SOH2O
CH4 + NH3 + O2 = CH3CHNH2COOH + H2O =>
3 CH4 + NH3 + 3 O2 = CH3CHNH2COOH + 4 H2O
Pb2 + CuCl2 = PbCl2 + Cu2 =>
Pb2 + 2 CuCl2 = 2 PbCl2 + Cu2
NaCl + C2H4O2 = H2O + NaClC2 =>
NaCl + C2H4O2 = 2 H2O + NaClC2
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
HCOOH + KOH = KCOOH + HOH =>
HCOOH + KOH = KCOOH + HOH
Ca + H4As2O7 = Ca2As2O7 + H2 =>
2 Ca + H4As2O7 = Ca2As2O7 + 2 H2
C8H18 + O = H2O + CO =>
C8H18 + 17 O = 9 H2O + 8 CO
HI + LiOH = H2O + LiI =>
HI + LiOH = H2O + LiI
NaI + Mg(OH)2 = NaOH + MgI2 =>
2 NaI + Mg(OH)2 = 2 NaOH + MgI2
C6H5COOK = C6H5COO + K =>
C6H5COOK = C6H5COO + K
C4H10O = C8H18O + H2O =>
2 C4H10O = C8H18O + H2O
Li2S + HNO3 = Li2(NO3) + SH =>
Li2S + HNO3 = Li2(NO3) + SH
GaCl3 + MgO = MgCl2 + Ga2O3 =>
2 GaCl3 + 3 MgO = 3 MgCl2 + Ga2O3
Na2SO3(aq) + HCl = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl = 2 NaCl(aq) + H2O(l) + SO2(g)
Fe2SO4 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + Fe(SO4)3 + H2O =>
Fe2SO4 + 2 KMnO4 + 9 H2SO4 = 2 KHSO4 + 2 MnSO4 + 2 Fe(SO4)3 + 8 H2O
H2Se + Sn(OH)2 = H2O + SnSe =>
H2Se + Sn(OH)2 = 2 H2O + SnSe