![subject](/tpl/images/cats/himiya.png)
Chemistry, 20.07.2019 10:40 robert7248
What element has 3 electrons in its 5d sublevel? a. nd b. nb c. ta d. u
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:00
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:00
An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample? a. naphthalene, a molecular solid with the formula c10h8 b. silica, a network solid held together by covalent bonds with the formula sio2 c. calcium chloride, an ionic compound with the formula cacl2 d. water, an molecular compound with the formula h2o
Answers: 2
You know the right answer?
What element has 3 electrons in its 5d sublevel? a. nd b. nb c. ta d. u...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 08.04.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2021 19:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 08.04.2021 19:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.04.2021 19:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 08.04.2021 19:50
![question](/tpl/images/cats/biologiya.png)
Biology, 08.04.2021 19:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.04.2021 19:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2021 19:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 08.04.2021 19:50
![question](/tpl/images/cats/mat.png)