![subject](/tpl/images/cats/himiya.png)
Chemistry, 10.04.2020 01:22 kaylanolen10
A 5.0 g sample of MgCl, may contain measurable amounts of other compounds as impurities. Which of the following quantities is
(are) needed to determine that the sample is pure MgCl2 ?
(A)The color and density of the sample
(B)The mass of Mg in the sample only
(C)The number of moles of Cl in the sample only
(D)The mass of Mg and the mass of Cl in the sample
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:40
In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:10
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
A 5.0 g sample of MgCl, may contain measurable amounts of other compounds as impurities. Which of th...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 01:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 22.01.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 01:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 22.01.2021 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 22.01.2021 01:00