![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.08.2019 00:30 CamBroOkaii2590
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml. the mercury used to fill the cylinder weighs 306.0 grams. from this information, calculate the density of the mercury.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:10
Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )
Answers: 2
You know the right answer?
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml. the mercury used to fi...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 16.09.2019 12:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 16.09.2019 12:30
![question](/tpl/images/cats/en.png)
English, 16.09.2019 12:30
![question](/tpl/images/cats/en.png)
English, 16.09.2019 12:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
French, 16.09.2019 12:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
Physics, 16.09.2019 12:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.09.2019 12:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.09.2019 12:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.09.2019 12:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.09.2019 12:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 16.09.2019 12:30
![question](/tpl/images/cats/mat.png)