gracee10245 gracee10245

20-10-2022
Physics

contestada

Question 1
Thallium-208 has a half-life of 3.00 minutes. How much of 80.0 g sample of Thallium-208 has decayed (no longer radioactive) after 12 minutes?

75,0 g
5.0 g
10.0 g
40,0 g

Respuesta :

Otras preguntas

If I put a short clip from a copyrighted video to Facebook and make it only viewable to friends, is that illegal?

The isosceles triangle has a perimeter of 7.5 m. Which equation can be used to find the value of x if the shortest side, y, measures 2.1 m?

how much is six more five?

There are multiple chickens and rabbits in a cage. There are 72 heads and 200 feet inside of the cage. How many chickens and how many rabbits

find the perimeter and the area of a square with 2 rectangles stuck togeather

Sales tax in the state of Florida is 7%. Bob purchased a coat that was marked $350.00. What is the total bill including tax?

write one hundred billion one hundred million one hundred thousand one hundred in numbers

How long was the revolutionary war

What happens when you have in possession of the Hope Diamond???

What does the process of close reading help a reader do