Chemistry, 18.05.2021 05:20 twinkieslayer
Solve using Avogadro’s Law
1. - 50g of nitrogen gas is contained in a 3.0L container. The gas exerts a pressure of 3atm on the container. If pressure is kept constant, what is the final molar amount of gas present in the container if gas is added until the volume has increased to 5.OL?
2. - A balloon has been filled to a volume of 1.90 L with 0.0920 mol of helium gas. If 0.0210 mol of additional helium is added to the balloon while the temperature and pressure are held constant, what is the new volume of the balloon?
pls don’t delete or write fake answers
Answers: 3
Chemistry, 22.06.2019 05:00
Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted
Answers: 1
Chemistry, 22.06.2019 23:00
In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next
Answers: 2
Chemistry, 23.06.2019 01:00
Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c
Answers: 1
Chemistry, 23.06.2019 02:30
When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule
Answers: 1
Solve using Avogadro’s Law
1. - 50g of nitrogen gas is contained in a 3.0L container. The gas exert...
Mathematics, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
Advanced Placement (AP), 13.11.2020 21:50
Social Studies, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
Chemistry, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
Mathematics, 13.11.2020 21:50
English, 13.11.2020 21:50