subject
Chemistry, 11.03.2021 21:00 daartist3121

A chemist needs to store 19.4 g of oxygen gas in a 5.12 L cylinder. The cylinder can withstand a pressure of 1820 mmHg before it explodes. Calculate the maximum temperature (in Celsius) at which this oxygen can be stored.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 05:30
Describe the interaction that occurs between two objects with the same electrical charge.
Answers: 1
question
Chemistry, 22.06.2019 07:00
Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 1
question
Chemistry, 22.06.2019 10:30
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
question
Chemistry, 22.06.2019 14:30
Consider the reduction reactions and their equilibrium constants. cu+(aq)+e−↽−−⇀cu(s)pb2+(aq)+2e−↽−−⇀pb(s)fe3+(aq)+3e−↽−−⇀fe(=6.2×108=4.0×10−5=9.3×10−3 cu + ( aq ) + e − ↽ − − ⇀ cu ( s ) k =6.2× 10 8 pb 2 + ( aq ) +2 e − ↽ − − ⇀ pb ( s ) k =4.0× 10 − 5 fe 3 + ( aq ) +3 e − ↽ − − ⇀ fe ( s ) k =9.3× 10 − 3 arrange these ions from strongest to weakest oxidizing agent.
Answers: 3
You know the right answer?
A chemist needs to store 19.4 g of oxygen gas in a 5.12 L cylinder. The cylinder can withstand a pre...
Questions
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Biology, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Biology, 18.09.2020 22:01
question
Business, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
History, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01
question
History, 18.09.2020 22:01
question
Mathematics, 18.09.2020 22:01