Answer:
B: Transfer of protons
Explanation:
<em>
An acid</em> by definition is a substance that can transfer a proton to another substance while a base is a substance that cab accept a proton.
<em>A proton</em> is a subatomic particle with a positive charge, present in the nucleus of an atom.
<em>An example</em> of an acid base reaction is dissolving sulfuric acid (H2SO4) in water
A proton from sulfuric acid is transferred to water. This proton transfer reaction between the strong acid and weak base, converts water into hydronium ion and sulfuric acid into bisulfate ion.
Chemical reaction:
H2SO4+H2O → HSO4−+H3O+
Answer:
I think C. A compound has been created
Answer:
number (12 is c) (13 is 5) (14 is 5)
Explanation:
Answer:
4.8x10⁻³ Liters are required
Explanation:
Molarity is an unit of concentration in chemistry defined as the ratio between moles of solute (In this case, silver nitrate) and liters of solution.
The 0.50M solution contains 0.50 moles of silver nitrate per liter of solution.
To provide 2.4x10⁻³ moles Silver nitrate are required:
2.4x10⁻³ moles * (1L / 0.50 moles) =
<h3>4.8x10⁻³ Liters are required</h3>
Answer:
The amount of molecules → 6.02×10²³
Explanation:
Avogadro Number (NA) is the amount of particles that are contained in 1 mol of anything.
It does not matter the mass of compounds, or molecules, 1 mol has 6.02×10²³ particles, the same number for every compound.
1 mol of H₂O that weighs 18 grams has 6.02×10²³ molecules
1 mol of sucrose, that weighs 342 g has 6.02×10²³ molecules
Generally, the NA is the number of atoms in 12 grams of the carbon-12 isotope.
