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Rounded mass number for Boron

Rounded mass number for Boron
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Rounded mass number for Boron

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User Darronschall
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2 Answers

3 votes
The number is 10.811 u
answered
User Daniel Bramhall
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4 votes

Answer:

the atomic mass is 10.8 but is rounded to 11.

the atomic number is 5.

Step-by-step explanation:

answered
User Galwegian
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