![subject](/tpl/images/cats/himiya.png)
Chemistry, 01.08.2019 09:30 NetherisIsTheQueen
Calcium is in the same group as magnesium. does it tend to gain or lose electrons when it binds?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00
Which statement describes covalent bases? they have hydroxide ions. they produce hydrogen ions. they are often amines. they are named the same as ionic compounds.
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:20
You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?
Answers: 2
You know the right answer?
Calcium is in the same group as magnesium. does it tend to gain or lose electrons when it binds?...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.02.2021 16:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/health.png)
Health, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 16:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 18.02.2021 16:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 18.02.2021 16:20