True or false when written in hyphen notation,the 2 in hydrogen-2 represents the atomic number

asked May 10, 2022 194k views

5 votes

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4 votes

Answer:

False

Step-by-step explanation:

as the 2 in Hydrogen-2 represents the mass number

SakeSushiBig answered May 12, 2022

8.1k points

3 votes

Answer:

true

Step-by-step explanation:

the 2 represents atomic number

Triber answered May 16, 2022

8.1k points

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