Chemistry, 28.09.2019 03:30 kseniyayakimno
Asample of argon (ar) gas occupies 65.0 ml at 22.0°c and 725 torr. what is the volume of this ar gas at stp? enter your answer in the provided box.
Answers: 1
= 65.0 mL = 0.065 L (as 1 ml = 0.001 L), 
= 
= (22 + 273) K = 295 K,
= 725 torr = 0.954 atm (as 1 torr = 0.00131579 atm),
= ?, 
= 273 K,
= 1 atm 
Another question on Chemistry
Chemistry, 22.06.2019 01:30
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
Answers: 3
Chemistry, 22.06.2019 13:30
Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?
Answers: 3
Chemistry, 22.06.2019 21:30
An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.
Answers: 1
Chemistry, 22.06.2019 22:00
Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope
Answers: 1
You know the right answer?
Asample of argon (ar) gas occupies 65.0 ml at 22.0°c and 725 torr. what is the volume of this ar gas...
Questions
History, 02.02.2021 23:10
English, 02.02.2021 23:10
Mathematics, 02.02.2021 23:10
Mathematics, 02.02.2021 23:10
Mathematics, 02.02.2021 23:10
Social Studies, 02.02.2021 23:10
Mathematics, 02.02.2021 23:10
Chemistry, 02.02.2021 23:10
