Answer:
True
Explanation:
ion: an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
Answer:
c) non polar Covalent
Explanation:
this is a molecule formed by atoms of the same element . they both have similar electronegativities and thus cancel out . This makes it a perfect Covalent molecule . The fact that it's a symmetrical molecule makes it non polar. a symmetrical molecule is a molecule formed by the overlap of orbitals of two atoms of the same element ( that is to say , there's no dipole )
Option A. Exothermic reactions RELEASE energy, so the potential energy of the products will be less than the energy of the reactants.
Answer:
F-Cl , O-H , N-S
Explanation:
Polarity of a bond is determined by the Electronegativity across the period and its group.
So un the basis of that.
A .Br - Cl < F-Cl
B .O-H > Se-H
C .As-H < N-S
