3 years ago

I’m really bad at science and i need to know how to define it

Chemistry

1 answer:

postnew [5]3 years ago

5 0

It is a column of elements in the periodic table of the chemical elements.

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By the way...... what do those symbols for the elements have in common (for number 7-11): Pb, Au, Cu, Hg, Na ? *

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Answer:

those have symbols for their Latin or Greek name

Explanation:

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When performing labratory experiments, which of the following items is ALWAYS necessary to use?

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mafiozo [28]

Answer:

Both

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2 years ago

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otez555 [7]

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