Answer: four valence
Explanation: Atomic carbon has six electrons: two inner shell (core) electrons in the 1s orbital, and four valence (outer most shell) electrons in the 2s and 2p orbitals
The structure of the compound 5, 5 dibromo-4-phenylcyclooct-1-yne is given in the attachment below:
Explanation:
all atoms have a dense central core Corvette Atomic nucleus forming the nucleus or two kinds of particles protons which have a positive electric charge and neutrons have no charge
Answer: 2 electrons
Explanation: Good luck! :D
Answer:
The molarity of a solution is "25 M".
Explanation:
The given values are:
Moles of solute,
= 12.5 g
Volume of solution,
= 500 mL
i.e.,
= 0.5 L
Now,
The molarity will be:
=
On substituting the values, we get
=
=