I’m gonna be honest I’m just answering So I could upload my question
They are important because they are the electrons that help the atom to bond with another atom. They are in the outer most shell. ☺️
PH scale is used to determine how acidic , basic or neutral a solution is. It can be calculated using the following equation
pH = -log [H₃O⁺]
hydronium ion concentration has already been given
[H₃O⁺] = 4.91 x 10⁻⁴ M
pH = -log[4.91 x 10⁻⁴ M]
pH = 3.3
the pH of medium is 3.3
Answer:
Answer is D
Explanation:
an increase in the number of protons
Answer:
if this is balanced or unbalanced equations then this one is balanced since there is 2 H on each side and 2 Cl's on each side
Explanation:
