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

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

what is answer to 12=4x what is x

assume the substance has a half-life of 11 years and the initial amount is 126 grams.How long will it be until only 15 % remains?

What Is the State Motto of Nevada?

what is pi and sqaue root of 3

What does "Cherry Picking" Mean?

What Does "Be Careful What You Wish for" Mean?

Can you help me.. What Is a Soliloquy?

I'm making a great dodecahedron for geometry and I'm failing at putting it together! Any tips?!

A physics lab group was conducting an experiment to determine the length of a spring when different objects of varying weight were hung from it. After testing t

solve for g -a=gs g=