![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:00
Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:40
1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:30
Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol
Answers: 3
You know the right answer?
12. Grams are a unit of...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 11:31
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 11:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 11:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 11:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 11:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 26.11.2019 11:31
![question](/tpl/images/cats/en.png)
English, 26.11.2019 11:31
![question](/tpl/images/cats/geografiya.png)
Geography, 26.11.2019 11:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 11:31
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 11:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 26.11.2019 11:31
![question](/tpl/images/cats/User.png)
SAT, 26.11.2019 11:31
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 11:31