![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:30
You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 01:30
In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:00
Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:40
When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign
Answers: 2
You know the right answer?
Question 8 of 10
A toy car that is 0.5 ft long is used to model the actions of an actual car that
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
French, 17.02.2021 23:40
![question](/tpl/images/cats/biologiya.png)
Biology, 17.02.2021 23:40
![question](/tpl/images/cats/istoriya.png)
History, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.02.2021 23:40
![question](/tpl/images/cats/health.png)
Health, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 17.02.2021 23:40