1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vilka [71]
2 years ago
12

A chemistry student wants to learn how pressure and volume affect one another. They gather a sample of helium from a ballon and

measure the initial pressure at 4.5 atm and bounce at 12.1 liters. The students then increases the pressure to 15.2 atm
What’s P1
What’s P2
What’s V2
Chemistry
1 answer:
Ad libitum [116K]2 years ago
3 0
P1- 4.5 atm
P2- 15.2 atm
V2- 12.1 liters
You might be interested in
Need help asp will give brainliest
Levart [38]

Answer:

Explanation:

1: the sciencetific name of a giant squid is called Architeuthis

2: i dont know I think it says diet but: Giant squid mostly eat deep water fishes and other squids.
3: the range of a Giant squid can be found in oceans around the world at depths of at least 2,950 feet, but their exact  range is unknown.

4, characteristics,

1: it has two large fins attached to its mantle.

2: the giant squid have many unique features, such as their ability to produce 'ink' to distract and deter predators.  

3:


facts,

1: Their eyes are the largest eyes in the animal kingdom and are about 10 inches

2: Their big eyes help them to spy objects in dark depths where most other animals would see nothing

3: Until 2005, nobody had ever seen a giant squid that was alive.

4: According to the stories, an huge squid would wrap its arms around a whale, causing a terrible fight to start. 
5: Giant squid have small fins at the rear of their mantles used for locomotion. 


Human IMPACT

Not only can squids and octopuses sense sound, but as it turns out, these and other so-called cephalopods might be harmed by growing noise pollution in our oceans—from sources such as offshore drilling, ship motors, sonar use and pile driving.

7 0
2 years ago
Write the formula for a complex formed between zn2 zn2 and nh3nh3 with a coordination number of 3.
fredd [130]

Triammine zinc sulfate is the formula for a compound produced between zn2 and nh3 with a coordination number of 3.

<h3>Steps</h3>

Zinc atoms are present in the +2 oxidation state in zinc sulfate (ZnSO4).

Thus, a coordination complex formed by three ammonia ligands and zinc sulfate can be shown below.

NH3 + ZnSO4 = [Zn(NH3)] SO4

In its ionic form, this equation can be expressed as

Zn²⁺ + 3NH₃ = [Zn(NH₃)₃]²⁺

<h3>Coordination number: what is it?</h3>

The number of atoms, ions, or molecules that a central atom or ion in a complex, coordination compound, or crystal holds as its closest neighbors.

<h3>What is a good illustration of a coordination number?</h3>

For instance, [Cr(NH3)2Cl2Br2] has the core cation Cr3+, which is referred to as hexacoordinate and has a coordination number of 6.

learn more about coordination number here

brainly.com/question/12498196

#SPJ4

3 0
2 years ago
Are mossed and ferns climax community or pioneer species
Yuliya22 [10]

Answer:

Pioneer species I believe.

Explanation:

5 0
3 years ago
Which of the following processes involves only physical change? A. decay B. sublimation C. digestion D. combustion
grigory [225]
B. Sublimation
Sublimation is the change of a liquid from the liquid state to the gas state. That’s why it’s only involves a physical change. Also, you can go back to the liquid stage.
5 0
3 years ago
Read 2 more answers
Oxygen _____.
Marysya12 [62]
The answer is it breaks down food into energy
Have a Nice day
7 0
3 years ago
Read 2 more answers
Other questions:
  • An 8.4 g ice cube is placed into 260 g of water. Calculate the temperature change in the water upon the complete melting of the
    7·1 answer
  • Which statement would BEST describe the diagram ?
    6·1 answer
  • Consider the malate dehydrogenase reaction from the citric acid cycle. Given the listed concentrations, calculate the free energ
    9·1 answer
  • What is the molarity of NaCL solution that has 58 grams of NaCL dissolved in 4.0 liters of water
    7·1 answer
  • Calculate the ratio of H+ ions to OH– ions at a pH = 6. Find the concentration of H+ ions to OH– ions listed in Table B of your
    12·2 answers
  • Help quick
    7·1 answer
  • Do all of em 1 to conclusion :) 20 points &amp; brainliest
    11·1 answer
  • Please please help me!! It needs to be turned in in a few minutes!
    7·2 answers
  • How does a swamp act as a natural water treatment plant which humans should preserve?
    9·1 answer
  • A compound contains 78.14% B and 21.86% H by mass and has a molar mass of 27.67 g/mol. What is the molecular formula of the comp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!