Boron is an element in Group 13 of the Periodic Table. a. Boron has two isotopes. What

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Boron is an element in Group 13 of the Periodic Table.

a. Boron has two isotopes. What do you understand by the term isotope?

b. State the number of i protons, ii neutrons and iii electrons in one neutral atom of the isotope ¹¹₅B.

c. State the relative masses and charges of:
i. An electron
ii. A neutron
iii. A proton

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Cambridge International AS And A Level Chemistry Coursebook

ISBN: 9781316637739

2nd Edition

Authors: Lawrie Ryan, Roger Norris

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Question Posted: Sep 15, 2021 05:17 AM

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Boron is an element in Group 13 of the Periodic Table. a. Boron has two isotopes. What

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aIsotopes are different forms same element having same Atomic number of b...View the full answer

Cambridge International AS And A Level Chemistry Coursebook

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