![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:30
How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:40
Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:30
What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Explain why quartz, sio2(s), does not spontaneously decompose into silicon and oxygen at 25 °c in th...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/fizika.png)
Physics, 15.01.2021 19:00
![question](/tpl/images/cats/es.png)
Spanish, 15.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2021 19:00
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.01.2021 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 15.01.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:00
![question](/tpl/images/cats/en.png)