![subject](/tpl/images/cats/himiya.png)
Chemistry, 05.07.2019 07:30 susanasalleyp3enwe
The element chlorine (cl) has two isotopes: chlorine-35 and chlorine-37. 75.5% of chlorine atoms have 18 neutrons and 17 protons, and the other 24.5% have 20neutrons and 17protons. using the isotopic composition provided, calculate the average atomic mass of chlorine.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
Particle model to predict what will happen if a sharp object creates a hole in the soccer ball
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
How many grams of mgbr2 are needed to produce 75g or metal?
Answers: 1
You know the right answer?
The element chlorine (cl) has two isotopes: chlorine-35 and chlorine-37. 75.5% of chlorine atoms ha...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 23:30
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 23:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 23:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.07.2019 23:30
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 23.07.2019 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 23:30
![question](/tpl/images/cats/ekonomika.png)
Business, 23.07.2019 23:30
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 23:30
![question](/tpl/images/cats/en.png)
English, 23.07.2019 23:30
![question](/tpl/images/cats/mkx.png)
Arts, 23.07.2019 23:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 23:30