The organic meaning in chemistry is natural containing carbon.
<u><em> Explanation</em></u>
The natural matter or compounds which contain carbon are referred to as organic compounds.
Example of organic compound is protein which are made up of amino acid.
Amino acid is made up of carbon, hydrogen oxygen and nitrogen atoms.
Answer:
20.27 mol
Explanation:
454 L x (1 mol/22.4 L) = 20.27 mol
Protons and neutrons exist within the neucleus, while electrons do not.
The answer is: b. Safety glasses and acid-resistant gloves.
Battery acid (sulfuric acid) has pH = 0.
Sulfuric acid (H₂SO₄) is a strong acid, it means that the solution of sufuric acid is more acidic (pH<7) than water (pH = 7).
Chemical dissociation of sulfuric acid in water:
H₂SO₄(aq) → 2H⁺(aq) + SO₄²⁻(aq).
Sulfuric acid can come in contact with eyes and hands, so it is important to wear safety glasses and acid-resistant gloves.
