![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.07.2019 22:30 ap03baller
What is the empirical formula of a compound composed of 32.9g of potassium and 6.73 g of oxygen
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
Answers: 3
You know the right answer?
What is the empirical formula of a compound composed of 32.9g of potassium and 6.73 g of oxygen...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.05.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 18:40
![question](/tpl/images/cats/istoriya.png)
History, 19.05.2021 18:40
![question](/tpl/images/cats/en.png)
English, 19.05.2021 18:40
![question](/tpl/images/cats/mkx.png)
Arts, 19.05.2021 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.05.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 18:40
![question](/tpl/images/cats/en.png)
English, 19.05.2021 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.05.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 18:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 19.05.2021 18:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.05.2021 18:40