Question

Quiz

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directly up
O directly down
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directly to the left
directly to the right
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TIME REM
While looking at calcium (Ca) on the periodic table, a student needs to find an element with a greater atomic mass i
the same period. Where should the student look?
52:2

Answer 1

The student should look to the right on the periodic table for an element with a greater atomic mass in the same period as calcium (Ca).

Step-by-step explanation:

When looking for an element with a greater atomic mass in the same period as calcium (Ca) on the periodic table, the student should look to the right. The atomic mass generally increases from left to right across a period. This is because as you move across the period, the number of protons and electrons in each atom increases, resulting in a greater atomic mass.

Learn more about Atomic mass on the periodic table