A) a column
example: earth alkaline metals
Resources found in lithosphere: gold and iron etc
Resources found in atmosphere: Water vapor, gases etc.
To minimize the sharp pH shift that occurs when a strong acid is added to a solution, IT IS PRACTICAL TO ADD A WEAK BASE.
When a strong acid is added to a solution, it usually brings about a sharp change in the pH of the concerned solution. To avoid this, one can add a weak base to the solution first. The weak base will serves as a buffer for the strong acid and prevents the solution from experiencing sharp pH variations.
Answer:
i believe lithium dont clown me if im wrong
Explanation:
A rock is a solid, so Logan can't poke his finger through it.
