Chemistry, 13.10.2020 01:01 sipstick9411
The graph provided shows the accumulation of nonradioactive atoms during the decay of a radioactive substance. Why does the correct graph approach the horizontal line at y = 100? Check all that apply.
The total number of atoms is 100.
The number of half-life cycles it takes for all the nuclei to decay is 100.
The final number of nuclei that can decay is 100.
Answers: 3
Chemistry, 22.06.2019 04:00
Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral
Answers: 3
Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
The graph provided shows the accumulation of nonradioactive atoms during the decay of a radioactive...
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