Answer:
The appropriate option will be Option A (unequal sharing of electrons in a covalent bond).
Explanation:
- A polar bond seems to be a covalent bond amongst two or even more atoms where there is an uneven distribution of the electrons surrounding the connection.
- This induces a small electrical magnetic dipole in the molecules whereby the end becomes generally favorable and another is mildly controversial.
The other choices aren't relevant to the situation presented. The answer above would be appropriate.
Density is equal to the mass divided by the voulme.
So: 2.5 multiplied by 2.5 by 2.5.
Then: 295 divided by 16.625=18.88g/cm to the power 3
Answer:
Hence the solids that should test to investigate the effects of cations on pH is
(Cation is Al 3+)
( Cation is Mg 2+)
( Cation is NH2+).
Explanation:
The solids in the following should you test to investigate the effects of cations on pH.
contains (Cation is Al 3+)
contains ( Cation is Mg 2+)
contains( Cation is NH2+ )