subject

Chemistry, 05.05.2020 14:19 Arealbot

A scuba tank of fixed volume is originally at a pressure of 50.0 atm and a temperature of 390 K. When it is placed near a fire pit in Eddie's yard, the temperature rises to 450 K. What is the new pressure of gas in the tank?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 14:00

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.

Answers: 3

question

Chemistry, 23.06.2019 01:00

You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use

Answers: 1

question

Chemistry, 23.06.2019 08:00

How many distinct monochlorinated products, including stereoisomers, can result when the alkane below is heated in the presence of cl2? 3 4 5 6 7?

Answers: 3

question

Chemistry, 23.06.2019 11:00

Nh4no3 n2o + 2h2o a chemist who is performing this reaction starts with 160.1 g of nh4no3. the molar mass of nh4no3 is 80.03 g/mol; the molar mass of water (h2o) is 18.01 g/mol. what mass, in grams, of h2o is produced?

Answers: 1

You know the right answer?

A scuba tank of fixed volume is originally at a pressure of 50.0 atm and a temperature of 390 K. Whe...

Questions

question

Chemistry, 08.08.2019 06:10

1. draw aspartic acid in its l-configuration in its dominate form at ph-7. determine its r, s configuration and show how you arrived at your answer. 2...

question

Chemistry, 08.08.2019 06:10

What is the final temperature when 150.0 g of water at 90.0 °c is added to 100.0 g of water at 30.0 oc? note that c, of water cancels. -qhot...

question

Chemistry, 08.08.2019 06:10

What is the energy change, ae, of a system if a chemical reaction transfers 35.00 kj of heat to the surroundings while it causes the expansion of a 1....

question

Chemistry, 08.08.2019 06:10

The double bond between carbon and oxygen is similar to an alkene c-c, except that c o is: a) shorter and weaker. b) shorter and stronger c) longer a...

question

Chemistry, 08.08.2019 06:10

Write three different reactions showing oxidation of aldehydes...

question

Chemistry, 08.08.2019 06:10

The combination of a carbonyl group and a hydroxyl group on the same carbon atom is called a8 6. a) carbamate group b) carbonate c) carboxlate d) carb...

question

Chemistry, 08.08.2019 06:10

When 1500. j of heat is added to 250. g of a metal, its temperature is raised by 25 oc. what is the specific heat capacity of the metal and what is th...

question

Chemistry, 08.08.2019 06:10

A0.20 m solution of mgso, has an observed osmotic pressure of 7.6 atm at 25°c. determine the observed van't hoff factor i for this experiment a) 1.6 b...

question

Chemistry, 08.08.2019 06:10

A1000g ni rod, heated to 150. °c was placed in 1.00 kg of water at 25.0 °c. the final temperature of the water was 26.3 °c. what is the molar specific...

question

Chemistry, 08.08.2019 06:10

Would you expect the carbonyl carbon of benzaldehyde to be more or less electrophilic than that of acetaldehyde? explain using resonance structures...

question

Computers and Technology, 08.08.2019 06:10

It is important that researchers design rigorous study methods to eliminate: a. inferences. b. the need for a consort flow chart. c. the rejection of...

question

Biology, 08.08.2019 06:10

Specific enteroendocrine cells of the stomach, called g cells, are stimulated by partially digested proteins, caffeine, and rising ph. when stimulated...

question

Mathematics, 08.08.2019 06:10

Answer asap! 1. consider the quadratic equation.(a) what is the value of the discriminant? (b) what does the discriminant of the qu...

question

Mathematics, 08.08.2019 06:10

Classwork: (work session) 3. a group of 62 students were surveyed, and it was found that each of the students surveyed liked at least one...

question

Spanish, 08.08.2019 06:10

Can anyone who is fluent in spanish give me accurate definitions of these words? will give abr />

question

Mathematics, 08.08.2019 06:10

Due to conservation efforts, the gray whale has been removed from the endangered species list. there are now 13,000 in the world, and the population i...

question

Spanish, 08.08.2019 06:10

Can anyone who is fluent in spanish give me accurate definitions of these words? will give abr />

question

Mathematics, 08.08.2019 06:10

Write a function that represents this process: a. take a number, x.b. multiply it by 4.c. subtract 2 from the resultthen find...

question

Mathematics, 08.08.2019 06:10

Answer asap! 1. consider the quadratic equation. 3x^2-6=2x (a) what is the value of the discriminant? (b) what does the discrimin...

question

Biology, 08.08.2019 06:10

Which statement about living things is true?...

More questions: Chemistry Another questions