![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 28.11.2021 03:50, lovelyheart5337
Nguyên tử của một nguyên tố có tổng số hạt là 40,vậy số p là nhiêu?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:10, mistiehaas
Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30, ashtonviceoxd21i
The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b. colder climates near the equator c. large waves on the cost of europe d. warm climates in northern europe
Answers: 1
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:30, huangjianhe135
The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?
Answers: 3
Do you know the correct answer?
Nguyên tử của một nguyên tố có tổng số hạt là 40,vậy số p là nhiêu?...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 01.09.2019 15:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.09.2019 15:50
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/en.png)
English, 01.09.2019 15:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 01.09.2019 15:50
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 01.09.2019 15:50
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 01.09.2019 15:50
![Konu](/tpl/images/cats/ekonomika.png)
Business, 01.09.2019 15:50
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 01.09.2019 15:50