Answer:
mountain
Explanation:
when plates move towards each other they create mountains
Answer:
1s2 2s2 2p6 3s2 3p6 3d6 4s2
Explanation:
The weathering process caused by cycles of freezing and thawing of water in surface pores, cracks, and other openings
Answer:
B = basic
Explanation:
Given data:
[OH⁻] = 5.35×10⁻⁴M
pH = ?
Solution:
pOH = -log[OH⁻]
pOH = - [5.35×10⁻⁴]
pOH = 3.272
it is known that,
pH + pOH = 14
pH = 14- pOH
pH = 14 - 3.272
pH = 10.728
The acidic pH is range from zero to less than 7 while 7 pH is neutral and above 7 the pH is basic. So, the given solution is basic.