Answer:
125g × 1 mol/16 grams = 7.81 × avogadros #
HCl is a polar molecule with the hydrogen part being partial positive while the chlorine end being partial negative. This is because hydrogen has an electronegativity of 2.1, and chlorine has an electronegativity of 3.0. This means that chlorine attracted most of the electron cloud of molecule hence is the negative dipole, The dipole moment of HCl is 1.08 D (debyes). A Debye is equal to 3.34 x 10-30 coulomb-meters (C-m). The charge of each molecule is o.176+ for H and 0.176- for the Cl
Explanation:
elements are based on electrical conductivity
Answer:
aqueous gallium chloride i think
Explanation:
The formula of the ppt. formed is PbSo4 , which is inslouble.