kobehuynh kobehuynh
  • 21-11-2020
  • Chemistry
contestada

What isotope does the model show? ASAP
1. lithium-6
2. lithium-7
3. beryllium-7
4. beryllium-4

What isotope does the model show ASAP 1 lithium6 2 lithium7 3 beryllium7 4 beryllium4 class=

Respuesta :

ironwolf24
ironwolf24 ironwolf24
  • 21-11-2020

Answer:

Lithium 7

Explanation:

An isotope is based off the number of neutrons present 3+4=7

Look on the periodic table to find the element number

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