![subject](/tpl/images/cats/himiya.png)
Chemistry, 21.01.2022 09:10 ybetancourt1
If an element has three isotopes with masses of 10.00 amu, 12.00 amu, and 16.00 amu with respective abundances of 10.00% , 60.00%, and 30.00% what is the average atomic mass of the element?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00, emfranco1
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, Clivensp5
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30, suemmimonjaras8374
The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:20, johnkings140
For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)
Answers: 1
You know the right answer?
If an element has three isotopes with masses of 10.00 amu, 12.00 amu, and 16.00 amu with respective...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 00:00
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 00:00
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 00:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 26.06.2019 00:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 26.06.2019 00:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 26.06.2019 00:00