![subject](/tpl/images/cats/himiya.png)
Chemistry, 14.09.2019 07:30 libbymcvay
An sample of an unknown metal was found in a laboratory. determining the density of the sample can identify what type of metal is present in the sample. the sample was determined to have a mass of 27.20 g when placed on a scale. when dropped in water, it increased the volume of the water by 3.46 ml. what is the density of the sample of metal?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00
How is the atomic number of a nucleus changed by alpha decay
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:30
Assignment directions: pick one of the following chemists and perform a bit of research on him/her. answer the following questions. alice hamilton βββββ βββββ rosalind franklin marie curie βββββ βββββ gertrude b. elion ada yonath βββββ βββββ henry cavendish robert boyle βββββ βββββ antoine lavoisier mario j. molina βββββ βββββ svante arrhenius
Answers: 1
You know the right answer?
An sample of an unknown metal was found in a laboratory. determining the density of the sample can...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.04.2021 17:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.04.2021 17:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 21.04.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.04.2021 17:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 21.04.2021 17:00