Answer:
2, strong acid
Explanation:
Data obtained from the question. This includes:
[H+] = 0.01 M
pH =?
pH of a solution can be obtained by using the following formula:
pH = –Log [H+]
pH = –Log 0.01
pH = 2
The pH of a solution ranging between 0 and 6 is declared to be an acid solution. The smaller the pH value, the stronger the acid.
Since the pH of the above solution is 2, it means the solution is a strong acid.
Ionic bonding happens between cations and anions (a non-metal and a metal)
Ionic bonding is when elements give or take electrons to become more stable (have a full valence shell) this gives the element (now ions) a charge which attracts them to ions of the opposite charge (think of magnets - and - repel each other - and + attract)
Metals have 1-3 electrons in the outer shell of each atom. Non metals usually have 4-8 electrons in their outer shell.
Answer: the exciation of molecules is brount by absorption of energy in spectroscpy
Explanation:
