Answer:
C. Water Vapor
Explanation:
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Answer:
Francium
Step-by-step explanation:
Atomic radius increases from <em>right to left</em> in a Period and from <em>top to bottom</em> of a Group in the Periodic Table.
Thus, the atom with the largest atomic radius is in the <em>lower left corner</em>.
Francium, with an atomic radius of 348 pm, has the largest atomic radius of any element in the Periodic Table.
B, only metals. Metallic bonding always occurs between metals of the same element and involves “a sea of mobile electrons”
Answer:
The chemical reaction between the citric acid and sodium bicarbonate
Explanation: