Your answer is rounded to 3 but the specific is 3.6132849e+24
The correct answer is 28.0 g/mol.
To get the answer, you just multiply the molar mass of nitrogen by two.
<h2>Answer:</h2>
The correct answer is option C which is,<u> "Water molecules at the surface experience fewer hydrogen bonds than water molecules within the liquid".</u>
<h3>Explanation:</h3>
- In some conditions, a water droplet remains in the droplet form on the dry surface rather than spreading on the whole surface. It covers only remains on the mall part of the surface and making a dome shape.
- It is due to the fact that the hydrogen bond between the water molecules is much strong than the attraction between the water molecules and surface.
- Hence the option C is correct.
C
The forward and reverse processes would still be ongoing (the system is not still as in the case of static equilibrium), however, the net effect between the two processes is zero. This is what is referred to as dynamic equilibrium.
A closed system, is one that does not exchange matter or energy between it and the environment.
Explanation:
Take an example of a simplest reversible reaction like the following;
A ⇔ B
To get the dynamic equilibrium constant for the reaction we use the following equation;
Keq = [B]eq / [A]eq
Where eq denotes equilibrium.
An example of a reversible reaction where this applies is;
NH₄Cl (s) ⇔ NH₃ (g) + HCl (g)
Learn More:
For more on thermodynamic equilibrium check out;
brainly.com/question/12880727
brainly.com/question/8823206
#LearnWithBrainly
Stay safe in the water! Hope I helped.