![subject](/tpl/images/cats/himiya.png)
Chemistry, 17.10.2021 22:20 gabedafame26
Two naturally occurring isotopes of aluminum exist, Al-26 and Al-27. Aluminum's atomic mass is -26.98 u. What can you conclude about the relative abundance of each isotope?
![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, 21.06.2019 19:00, RedDemon59
Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:10, andybiersack154
Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30, coreyslotte
Use examples from the article to explain one positive and one negative effect that chemistry has had on society.
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, Riplilpeep
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
You know the right answer?
Two naturally occurring isotopes of aluminum exist, Al-26 and Al-27. Aluminum's atomic mass is -26.9...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 15.10.2019 15:20
![Konu](/tpl/images/cats/biologiya.png)
Biology, 15.10.2019 15:20
![Konu](/tpl/images/cats/istoriya.png)
History, 15.10.2019 15:20
![Konu](/tpl/images/cats/ekonomika.png)
Business, 15.10.2019 15:20
![Konu](/tpl/images/cats/istoriya.png)