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=

Relax

Respuesta :

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

Answer Link

Otras preguntas

In The Divine Comedy, Dante Alighieri uses poetry to explore

__________ fats or lipids form animal body fat that is used for stored energy and insulation.

the product of 3 integers is -24. the sum of the integers is -12. what are the three integers?

a rectangular field has a perimeter of 400 yards the length of the field is 3 times the width what is the length of the field and what is the width of the field

Important scientists who tried to explain the laws of nature and the universe included Galileo, Isaac Newton, and __________.

1 + 2k = 5k + 7 I got k=2 don't know if it's the right answer ?

26 out of 40 whats the percent

the number of eggs in the refrigerater e decreased by 5 equals 18

How did the Seminole resist removal from their land? They fought a series of wars against the U.S. army. They filed a lawsuit against the U.S. government. They

early exploration of africa by europeans was hindered by the