N=1 shell contains 2 electrons.
n=2 shell contains 5 electrons.
n=2 is the outermost shell. Therefore there were 5 electrons before sharing.
6 electrons are being shared between 2 nitrogen atoms.
Pair of electrons form a covalent bond. Therefore 3 pair of electrons will form 3 bonds.
A homogenous mixture is uniform and thus hard to recognize as a mixture. An example is water.
The periodic table of the elements is a tabular display of the chemical elements, which are arranged by atomic number, electron configuration, and recurring chemical properties.
Because it has more protons than electrons. Protons are positive so if there is more of them than electrons, the ion will have a positive charge.
Answer:
B. Energy Molecule
Explanation:
Adenosine triphosphate, or ATP, is the primary carrier of energy in cells. The water-mediated reaction known as hydrolysis releases energy from the chemical bonds in ATP to fuel cellular processes. Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things.
