Hyphen Notation

Hyphen notation only tells you the ​​ (a)   of a specific atom of any given element.

• mass number

• atomic number

• charge

• valence electrons

Tags

U3.LT 4

The hyphen-notation name of this isotope of titanium is

• titanium-48

• titanium-22

• titanium-26

What does hyphen notation represent in an element's isotope?

• Mass number

• Atomic number

• Number of neutrons

• Number of protons

In hyphen notation, what does the number following the element symbol indicate?

• Atomic mass

• Atomic number

• Mass number

• Valence electrons

Which of the following is an example of hyphen notation for an isotope of carbon?

• C-12

• 12C

• Carbon-6

• C-6

How is the isotope of Uranium with 146 neutrons represented in hyphen notation?

• U-238

• U-146

• U-92

• U-234

Tags

NGSS.HS-PS1-8

What information is not provided by hyphen notation?

• Number of protons

• Mass number

• Element symbol

• Number of neutrons

Which element is represented by the hyphen notation 'O-16'?

• Oxygen

• Osmium

• Oganesson

• Osmium-16

If an element is represented as 'Ne-20', what is its atomic number?

• 10

• 20

• 30

• 40

What is the hyphen notation for an isotope of hydrogen with 2 neutrons?

• H-3

• H-2

• H-1

• H-4