Answer: The metalloids are a unique group of elements that share properties of both metals and nonmetals.
Explanation: They're also called the semimetals because of the shared properties of these elements along the dividing line between metals and nonmetals.
Answer:
(Li) has fewer electrons than (Li+)
Answer:
Ya'll should really practice more because things like these are easy
Explanation:
The reactants are all the formulas to the left of the arrow, which are:
hcI(aq) nahco3(aq)
The answer is 6.02e24 molecules or 6.02x10^24 molecules.