Mathematics, 27.06.2019 20:10 gracye

The half-life of a radioactive isotope is the time it takes for quantity of the isotope to be reduced to half its initial mass. starting with 190 grams of a rafioactive isotope, how much will be left after 3 half-lives?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:04

The diagonals of a rhombus are 12 inch and 16 inch long, the length of a side of a rhombus is 10 inch, what is the height of the rhombus

Answers: 1

Answer

Mathematics, 21.06.2019 14:00

Find the length of cu, the triangles are similar.

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Answers: 1

Answer

You know the right answer?

The half-life of a radioactive isotope is the time it takes for quantity of the isotope to be reduce...

Questions

Physics, 10.11.2019 11:31

Which work should be considered as a piece that travels through the dimension of space, starting low, moving upward, and returning back to where it st...

Mathematics, 10.11.2019 11:31

Ineed this asap will reward brainliest...

Mathematics, 10.11.2019 11:31

All irrational numbers are real numbers. true or false? explain with reasoning....

Mathematics, 10.11.2019 11:31

Apole that is 3.1 m tall casts a shadow that is 1.35 m long at the same time a nearby building casts a window that is 37.75 m long how tall is the bui...

Biology, 10.11.2019 11:31

What were the goals and concepts of the nra?...

World Languages, 10.11.2019 11:31

Aman walks out side when it is pouring down rain. he has no umbrella, no shelter, and nothing at all to protect him from the rain. yet, not a single h...

Biology, 10.11.2019 11:31

The living parts of a habitat are called...

History, 10.11.2019 11:31

What role did men play in society of ancient rome?...

English, 10.11.2019 11:31

When proctor says to putnam, “you cannot command mr. parris. we vote by name in this society, not by acreage,” he is appealing to his—...

Biology, 10.11.2019 11:31

Indicate how individuals relate to populations in the organization of the biosphere...

Health, 10.11.2019 11:31

Which term describes the ability to move and maintain one’s equilibrium against gravity? a. balance b. agility c. coordination

Mathematics, 10.11.2019 11:31

What is the answer to the system? ...

Mathematics, 10.11.2019 11:31

Which best describes the relationship between the successive terms in the sequence shown? 9, –1, –11, –21, … athe common diff...

Physics, 10.11.2019 11:31

When sunlight reflects from a horizontal surface horizontally polarized light reflects more strongly than the rest of the sunlight. this reflection pr...

History, 10.11.2019 11:31

What was the basic political unit of sumer ?...

Physics, 10.11.2019 11:31

Answer true or false: longer days in the summer to make summer warmer...

Biology, 10.11.2019 11:31

Where does the organic material in soil originate? a. physical weathering b. chemical weathering c. decomposing p...

Chemistry, 10.11.2019 11:31

Which type of hybridization leads to a bent molecular geometry and a tetrahedral electron domain geometry?...

Biology, 10.11.2019 11:31

What came first the chicken or the chicken in the egg?...

Mathematics, 10.11.2019 11:31

What is the vertex of g(x) = 8x2 – 64x? a. (4, –128) b. (–4, –128) c. (4, –16) d. (–4, –16)...

More questions: Mathematics Another questions