![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)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:20
Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 ร molar mass of n + molar mass of h molar mass of n + 3 ร molar mass of h 3 ร molar mass of n + 3 ร molar mass of h
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:30
Which element is the least metallic between cadmium, silver, zinc, or iron?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ยฝo2(g) โ mgo(s) + 146 kcal/mole h2(g) + ยฝo2(g) โ h2o(g), ฮดh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:30
A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas
Answers: 1
You know the right answer?
Calculate the number of grams in 3.99 x 10 20atoms of aluminum....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 29.12.2019 01:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.12.2019 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.12.2019 01:31
![question](/tpl/images/cats/istoriya.png)
History, 29.12.2019 01:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.12.2019 01:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.12.2019 01:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.12.2019 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 29.12.2019 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.12.2019 01:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 29.12.2019 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 29.12.2019 01:31