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Chemical Elements Quiz

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Questions and Answers

Quae est numerus atomicus elementi Hydrogenii?

1 (correct)

Quod elementum habet numerum atomicum 17?

Sulfur

Nitrogenium

Argon

Chlorinum (correct)

What is the atomic mass of Oxygen?

22.99

15.99 (correct)

30.97

35.45

Quod elementum habet pondus atomicum 12.01?

Carbonium Signup and view all the answers

What is the atomic mass of Silicon?

28.09 Signup and view all the answers

Which element has an atomic number of 17?

Chlorine Signup and view all the answers

Study Notes

Numerus Atomicus

Numerus atomicus Hydrogenii est 1.
Elementum cum numero atomicum 17 est Chlorum (Cl).

Massae Atomicae

Pondus atomicum Oxigenii est 16.00 u (unitas atomicum).
Elementum cum pondere atomicum 12.01 est Carbonium (C).
Massae atomicae Siliconii est 28.09 u.

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Description

Test your knowledge of chemical elements with this quiz! Identify the atomic number and atomic mass of various elements, including Hydrogen, Helium, Lithium, and more.