Chemistry
Chemistry, 01.04.2020 13:16, deadea46

(science)
When scientists see the letters “Au,” they know it means “gold.” What is Au?

the colour

the element symbol

the atomic number

the element's section

answer
Answers: 3

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Do you know the correct answer?
(science)
When scientists see the letters “Au,” they know it means “gold.” What is Au?

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