aaaaaaassssdddddd aaaaaaassssdddddd
  • 10-05-2022
  • Chemistry
contestada

PLEASE HELPPP ASAPPPP!!!!

PLEASE HELPPP ASAPPPP class=

Respuesta :

jsimpson11000 jsimpson11000
  • 10-05-2022

Answer:

See below

Explanation:

From periodic table:

228     Ra

    88                             radium

Answer Link

Otras preguntas

Which is a better deal 48 oz for $6 or 4 lbs for $12? Please answer its urgent!!!!
what role do arteries capillarities and veins play in the cardiovascular system
A tribal religion is a form of ethnic religion; most tribal religions are noted for the small size of their adherents. A) TRUE B) FALSE
Which is a serious problem for south sudan
Which of the following is not one of Taylor's scientific management guidelines? A) jobs should be analyzed to identify the optimal way to perform them B) employ
School-to-work programs unite _____. a. high schools with universities b. local businesses with their competitors c. students with their families d. schools wit
Why did conflict on the american frontier increase tensions between the united States and Britain
8. List one way a parallelogram and a rhombus are different.
Which excerpt best exemplifies the gothic literary style?
and why is thst the answer