![subject](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2020 11:55 Isabellawuzhere
Ron and hermione begin with 1.50 g of the hydrate copper(ii)sulfate ∙ x-hydrate (cuso4 ∙ xh2o), where x is an integer. part of their practical exam is to determine this integer x. they are working in pairs, though hermione is doing most of the work. this should be discouraged! after dehydration they find that they are left with 0.96 g of the an-hydrate cuso4. what is the unknown integer x. round the answer to the nearest integer.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:00, heids17043
Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, Clivensp5
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
You know the right answer?
Ron and hermione begin with 1.50 g of the hydrate copper(ii)sulfate ∙ x-hydrate (cuso4 ∙ xh2o), wher...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 19:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 19:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/ekonomika.png)
Business, 27.08.2019 19:00