![subject](/tpl/images/cats/himiya.png)
Chemistry, 21.03.2021 02:30 lylesparks2791
Show all your work and use the correct number of significant figures and units. 1. A potassium nitrate solution is made by mixing 8.52 g of potassium nitrate with 120.0 mL of water. Use the molar mass of KNO3 given below if necessary. Molar mass of KNO3 = 101.10 g/mol a. Determine the number of moles of potassium nitrate used to make the solution. Show your work. (10 points) b. Determine the mass (in kg) of solvent used to make the solution. Assume that the density of water is 1.000 g Show your work. (10 points)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:10
Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:50
Organisms are classified as producer or consumers according to the way they ?
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Show all your work and use the correct number of significant figures and units. 1. A potassium nitra...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.04.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 18:40