![subject](/tpl/images/cats/himiya.png)
Chemistry, 05.07.2019 03:40 mrashrafkotkaat
How many atoms of each element are in the chemical formula p2o5?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:00
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:10
Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:30
How many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride
Answers: 1
You know the right answer?
How many atoms of each element are in the chemical formula p2o5?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 30.09.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 19:30
![question](/tpl/images/cats/en.png)
English, 30.09.2019 19:30
![question](/tpl/images/cats/health.png)
Health, 30.09.2019 19:30
![question](/tpl/images/cats/istoriya.png)
History, 30.09.2019 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.09.2019 19:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.09.2019 19:30
![question](/tpl/images/cats/biologiya.png)
Biology, 30.09.2019 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.09.2019 19:30
![question](/tpl/images/cats/fizika.png)
Physics, 30.09.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.09.2019 19:30
![question](/tpl/images/cats/istoriya.png)
History, 30.09.2019 19:30
![question](/tpl/images/cats/istoriya.png)
History, 30.09.2019 19:30