joshwalker4382 joshwalker4382

04-05-2021
Mathematics

contestada

How much of a radioactive kind of silver will be left after 50 seconds in the half-life is 25 seconds and you start with 204grams?

Respuesta :

cwrw238 cwrw238

04-05-2021

Answer:

51 grams.

Step-by-step explanation:

After 25 seconds 204 * 1/2 = 102 grams is left.

So after 50 seconds ( 2 * 25), 102 * 1/2 = 51 g are left.

Answer Link

Otras preguntas

Which is particle 1) has mass, but the lowest mass ever detected, 2) has no electric charge, 3) has the lowest probability of interacting with the electrons/neu

Suppose that an individual has a body fat percentage of 19.4% and weighs 152 pounds. How many pounds of her weight is made up of fat? Round your answer to the n

what do chemical reactions that absorb energy need to occur

Words that start with PUN and end with TIVE

desventajas que tiene china a nivel social

Question 3 (1 point) Which sentence is punctuated correctly? o He asked himself, "is this the best of all possible worlds." "He asked himself, is this the best

12. What food has more than 10 ingredients? How many does it have?

IM GIVING 100PTS & BRAINLIEST! AND GONNA POST 2 QUESTIONS SPECIFICALLY FOR YOU TO ANSWER AND GET 200PTS FOR THOSE (ILL GIVE YOU BRAINLIEST ON ALL QUESTIONS)

What is the slope of the graph shown below?

Can someone please help me