Answer:
it's more flexible that way
Explanation:
there is more oxygen to let it catch fire
It pushes the positive ions together, the positive ions repel each other, causing the crystal to shatter
Answer:
d.
Explanation:
With an ionic bond we have an elector transfer but with a covalent bond the electrons are shared to form a 'molecular' bond.
Chemicals cancel each other out and produce a salt and water. A neutralization reaction my also occur
Answer:
Two
Explanation:
Lone pairs are electron pairs on an atom that resides only with one of the atoms in a molecule.
Dinitrogen pentaoxide is shown in the image attached. There are five oxygen atoms and two nitrogen atoms in the molecule. The molecule has a total of 40 valence electrons.
There are two electrons present on the central oxygen atom in the Lewis structure of dinitrogen pentaoxide as shown in the image attached.