ahernandez1824
ahernandez1824
04-09-2020
Chemistry
contestada
which elements are radioactive?
Respuesta :
worthyyy
worthyyy
04-09-2020
Answer:
uranium U
radium. RA
thorium TH
polonium PO
radium. RN
carbon. C
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
•Topic: Children in concentration camps during the Holocaust •Question: How were children who survived the Holocaust affected psychologically? • what will be t
Which summit is the highest mountain peak?
A city has 3 new houses for every 7 old houses. If there are 24 new houses in the city, how many old houses are there? A. 58 B. 56 C. 54 D. 59
Show it in y=mx+b form please!
A desktop _______ produces creative digital designs with illustration software. Unscramble these letters for the answer: B P I U H S E L R
The question is in the attachment! An explanation on how you get the answer would be appreciated. :)
What were the major economic resources that North Carolina had in the 1700's
What basic incongruity exists between the frame story's narrator and Simon Wheeler?
while researching facts on the planet earth, kate learned that a true earth day is about 23.93 hours long. How many hours are in 2 weeks on earth
Work out the equation of the line which has a gradient of 1/2 and passes through the point (4,-2)
