subject

Chemistry, 12.12.2019 22:31 surfer89

If 21.0 l of gas is held at a pressure of 7.80 atm and a temperature of 900.0 k, what will be the volume of the gas if the pressure is decreased to 4.50 atm and temperature decreased to 750.0 k?
a. 30.3 l
b. 32.0 l
c. 35.1 l
d. 36.8 l

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 02:30

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Answers: 2

question

Chemistry, 22.06.2019 04:30

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

Answers: 1

question

Chemistry, 22.06.2019 09:20

How have the greenhouse gasses increased from the year 2000 to 2018

Answers: 2

question

Chemistry, 22.06.2019 13:30

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

Answers: 2

You know the right answer?

If 21.0 l of gas is held at a pressure of 7.80 atm and a temperature of 900.0 k, what will be the vo...

Questions

question

Computers and Technology, 12.12.2019 23:31

Technician is trouble-shooting an employee laptop that has a wired network connectivity issue. the laptop can connect to the internet when used inside...

question

Engineering, 12.12.2019 23:31

Consider the continuous-time linear time-invariant system with transfer-function: g(s) =1 / s+1 answer the following questions: a)...

question

History, 12.12.2019 23:31

The 54th massachusetts volunteer regiment is best known as: a. the first regiment to see battle in the war. b. the regiment that marche...

question

Business, 12.12.2019 23:31

Synvens, a major retail chain in hungary, is planning to diversify. it plans to enter the textiles industry and aims to be first or second in market s...

question

Computers and Technology, 12.12.2019 23:31

In the four-step process of developing codes for responses, in which stage does one address the issue of missing data? consolidation of responses gen...

question

Social Studies, 12.12.2019 23:31

Tara wanted to assess the reliability of her measure of happiness so she had a group of introductory psychology students complete the measure of happi...

question

Mathematics, 12.12.2019 23:31

Lucy is serving her child french fries and chicken wings for lunch today. let f be the number of french fries in the lunch, and let c be the number of...

question

Computers and Technology, 12.12.2019 23:31

Terry came into work and turned on his computer. during the boot process, the computer shut down. when he tried again, the computer showed the error m...

question

Physics, 12.12.2019 23:31

Technician a says that an electronic control module used in the suspension system is the same as that used for engine control. technician b says that...

question

Social Studies, 12.12.2019 23:31

Critics of television often suggest that executives of major television networks and movie corporations are wealthy white males who decide which progr...

question

Mathematics, 12.12.2019 23:31

Aphotoconductor film is manufactured at a nominal thickness of 25 mils. the product engineer wishes to increase the mean speed of the film, and believ...

question

Biology, 12.12.2019 23:31

What is necessary for a eukaryotic rna to be recognized and bound by the small subunit of the ribosome? a) formation of the pre-initiation com...

question

Biology, 12.12.2019 23:31

Genes e and h are syntenic in an experimental organism with the genotype eh/eh. assume that during each meiosis, one crossover occurs between these ge...

question

Spanish, 12.12.2019 23:31

Practice objectivesactivity return to dashboard lección 13 contextos other assigned activities for this due date skip workset navigation learn vocabul...

question

Biology, 12.12.2019 23:31

Compared with pure cultures grown in the lab, microbes in nature usually experience a wider range of environmental conditions, more variation in condi...

question

Mathematics, 12.12.2019 23:31

The amount that two groups of students spent on snacks in one day is shown in the dot plots below. which measures are $1 greater for group...

question

Biology, 12.12.2019 23:31

Cognitive neuroscientists believe that consciousness generally arises from: strong synchronized activity throughout the brain. imagining performing c...

question

Biology, 12.12.2019 23:31

The cell theory eventually replaced the concept of spontaneous generation as a result of what experimental evidence?...

question

Biology, 12.12.2019 23:31

Consider this segment of a food web: snails and grasshoppers eat pepper plants; spiders eat grasshoppers; shrews eat snails and spiders; owls eat...

question

English, 12.12.2019 23:31

Close friendships are characterized by both a higher degree of both breadth and depth of disclosure, while acquaintanceships with casual friends at wo...

More questions: Chemistry Another questions

Questions on the website: 13722361