![subject](/tpl/images/cats/himiya.png)
![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)
Chemistry, 22.06.2019 18:30, chinadoll24
Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o sncl2•4h2o sncl2•6h2o
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 09:20, goldwinner300
Asolution of naoh has a concentration of 25.00% by mass. what mass of naoh is present in 0.250 g of this solution? use the periodic table in the toolbar if needed. 0.0625 g what mass of naoh must be added to the solution to increase the concentration to 30.00% by mass? g
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 18:30, queenkimm26
Molecules of sugar are attracted to each other and form crystals. if you place sugar in water, the crystals break apart, but the molecules remain the same kind of sugar. what can you infer about the bonds between atoms in a sugar molecule compared with the forces that attract sugar molecules to each other?
Answers: 1
You know the right answer?
200ml hard water was boiled with 100ml N/50 Na2CO3 reagent. After boilingg the volume was again made...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 09.09.2021 23:00
![Konu](/tpl/images/cats/en.png)
English, 09.09.2021 23:00
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 23:00
![Konu](/tpl/images/cats/en.png)
English, 09.09.2021 23:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 23:00
![Konu](/tpl/images/cats/fizika.png)
Physics, 09.09.2021 23:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.09.2021 23:00
![Konu](/tpl/images/cats/istoriya.png)