<span>An open flask is half filled with water at 25 degrees Celsius. Phase equilibrium can be reached after the flask is stoppered. Equilibrium is defined as a state of balance or a stable situation where opposing forces cancel each other out and where no changes are occurring. Thermodynamics is usually subdivided into a theory dealing with equilibrium and into one concerned with irreversible process. </span>
The best way to solve this is to list all the elements out and count them.
Count subscripts first (if there is no subscript then there is 1 atom)
Then multiply by the coefficients
To balance write a coefficient and multiply
<span>3H2+N2--> NH3
H 2 x 3 = 6 H 3 (x2) = 6
N 2 N 1 (x2) = 2
Your answer is 2 . . . to balance this equation you will need a coefficient of 2</span>
The structure of
Alanine is shown below,
Except the carbon atom of carbonyl group which is
Sp² Hybridized, all remaining atoms are
Sp³ Hybridized. The hybridization of each element is depicted in a box below,