Answer:
the pressure P= 40.03 bar
Explanation:
The Van der Waals equation states that
P= R*T/(V-b) - a/V²
where
T= absolute temperature = 295 K
V= molar volume = 0.590 L/mol
R= ideal gas constant = 0.082 atm*L/mol*K
a= van der Waals parameter = 1.355 bar⋅dm⁶/mol² * (0.987 atm/bar) * (1 L²/dm⁶) = 1.337 atm ⋅L²/mol²
b= van der Waals parameter = 0.032 dm³/mol *(1 L/dm³) = 0.032 L/mol
then replacing values
P= R*T/(V-b) - a/V² = 0.082 atm*L/mol*K*295 K/( 0.590 L/mol-0.032 L/mol) - 1.337 atm ⋅L²/mol²/(0.590 L/mol)² = 39.51 atm
P= 39.51 atm / (0.987 atm/bar) = 40.03 bar
<em><u>Voltaic cells convert chemical energy to electrical energy by means of an oxidation-reduction reaction. Electrolytic cells convert electrical energy to chemical energy, so they are the opposite of voltaic cells. ... This is because the sites of oxidation (the anode) and reduction (the cathode) are switched.</u></em>
White blood cells are produced in the bone marrow in the tissue which is inside of the bone cavities.
Answer:
As metals are giant lattice structures, the number of electrostatic forces to be broken is extremely large
Explanation:
This means that the melting point and boiling point of metals are more similar to those for ionic compounds than for covalent substances.
The HALOGENS are the most reactive among all of the NON METALS of the Periodic table of elements.
