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myrzilka [38]
3 years ago
6

For the main group elements( excluding the transition elements) , is it necessary to memorize the type of ion each element makes

or could you predict the ion charge using a periodic table?
Chemistry
1 answer:
vagabundo [1.1K]3 years ago
3 0
Yes, you should memorize them. While it is easy to predict them by looking at a periodic table, you should still have a strong grasp of simpler chemistry such as this before more challenging topics are taught.
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Answer:

Explanation:

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2. After dipping put the loop of wire on bunsen burner flame.

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