![subject](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 12:30 bryantjorell
An atom holds 7 electrons. use orbital notation to model the probable location of its electrons. an atom hold 22 electrons. use orbital notation to model the probable location of its electrons. an atom holds 17 electrons. use orbital notation to model the probable location of its electrons.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:00
Phosphoric acid is a triprotic acid ( =6.9Ć10ā3 , =6.2Ć10ā8 , and =4.8Ć10ā13 ). to find the ph of a buffer composed of h2poā4(aq) and hpo2ā4(aq) , which p value should be used in the hendersonāhasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:30
The ammonia molecule in the diagram has the observed bond orientation because
Answers: 1
You know the right answer?
An atom holds 7 electrons. use orbital notation to model the probable location of its electrons. an...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 21.10.2020 21:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/en.png)
English, 21.10.2020 21:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.10.2020 21:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 21:01
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.10.2020 21:01