![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.01.2020 07:05 anthonylopez1
Ascientist observed a 5-ml sample of an unknown substance. it is a blue liquid with a density of 1.2 g/cm. the substance reacts with carbon dioxide. lust each of the properties the scientist observed and whether it is a characteristic property of matter.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 03:00
Is it safe to take 450mg of diphenhydramine hydrochloride?
Answers: 1
You know the right answer?
Ascientist observed a 5-ml sample of an unknown substance. it is a blue liquid with a density of 1.2...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 20:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 14.04.2021 20:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 14.04.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 14.04.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 20:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 20:40
![question](/tpl/images/cats/istoriya.png)
History, 14.04.2021 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.04.2021 20:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.04.2021 20:40
![question](/tpl/images/cats/himiya.png)