moesorcelysseti moesorcelysseti

20-03-2016
Chemistry

contestada

This element is often used to block out dangerous radiation.
a. lead
b. carbon-12
c. uranium-236
d. uranium-238

Respuesta :

rockingholly24 rockingholly24

21-03-2016

Lead is often used to block out radiation

Answer Link

Otras preguntas

One of the students must give ___ ‬presentation tomorrow.Does "their" fit into the blank correctly?

Which sentence relates the pairs of elements in this analogy most closely? investments : investor as seeds : farmer a.The first element in each pair is availabl

question what its an affix definition for trifold?

where can I get an amoxicillin an antibiotic

Please HELP! URGENT!! Lets say that if 1cm represent 1m in real life, what will 1mm represent?

what role did disease play in encounters between natbie groups and the first british settlers ?

three major rivers of India originate where? help please

How global warming causes sea turtles to lose the place for laying eggs?

Which of the following is not considered a cause of the Enlightenment? increased availability of printed books the Scientific Revolution decline in the educatio

Tom and Martin both worked 9 hours this week and sold $360 worth of meals. Their hourly wages are $2.15 and $2.50, respectively. In addition, Tom's percent of t