![subject](/tpl/images/cats/himiya.png)
Chemistry, 13.07.2019 20:00 stophendless9780
Which of the following classifications is not correct? group 1 and group 2 - metals group 7 - halogens group 8 - noble gases group 5 - metalloids
![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 20:30
If a bottle of olive oil contains 1.4 kg of olive oil, what is the volume, in milliliters ( ml ), of the olive oil?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:30
The density of an unknown gas at 98°c and 740 mmhg is 2.50 g/l. what is the molar mass of the gas with work showed?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:40
In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false
Answers: 2
You know the right answer?
Which of the following classifications is not correct? group 1 and group 2 - metals group 7 - halog...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.07.2019 11:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 11:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 11:00
![question](/tpl/images/cats/fizika.png)
Physics, 21.07.2019 11:00
![question](/tpl/images/cats/istoriya.png)
History, 21.07.2019 11:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.07.2019 11:00
![question](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 11:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 21.07.2019 11:00
![question](/tpl/images/cats/geografiya.png)
Geography, 21.07.2019 11:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 11:00
![question](/tpl/images/cats/health.png)
Health, 21.07.2019 11:00