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
mafiozo [28]
3 years ago
8

calculate the volume of air in liters that you might inhale(and exhale)in 8.0 hours. Assume that each breath has a volume of 0.5

7 liters, and that you are breathing 17 times a minute
Chemistry
1 answer:
maks197457 [2]3 years ago
6 0
Formula:
0.57 liters = 1 breath(17 breaths = 1minute)(60 minutes = 1 hour)(8 hours) = 4651.2 liters

each breath is 0.57 liters
He or she exhales 17(0.57) = 9.69 liters in a minute
in an hour, he or she exhales 9.69(60) liters in a minute = 581.4 liters
Answer = in 8 hours he or she exhales, 581.4(8) = 4651.2 liters in 8 hours


Hope that answers your question!!!!have a great day!!!



You might be interested in
What scientist do that is the basis
UNO [17]
What does this question mean
5 0
3 years ago
Read 2 more answers
Could you please help
Semenov [28]
I would say D, because you need to start with nothing to measure the different sizes as they start to grow. hope this helps!
8 0
3 years ago
Which of these is NOT a colloid?
SVETLANKA909090 [29]

Answer:C

Explanation:

Mountain Dew soda is not a colloid

8 0
3 years ago
Noah and Nina are 15 m apart in a closed room. Noah says the same sentence twice. The first time, Nina does not hear the sound,
In-s [12.5K]

The air molecules in the compressions of the second wave are denser, so the sound is louder.

<h3>What is a sound wave?</h3>

Sound waves are longitudinal waves that travel through a medium like air or water.

In a closed room, Noah and Nina are sitting 15 m apart.

As Noah says the same sentence twice, Nina does not hear the sound the first time but she does hear the sentence the second time.

This happens as the air molecules in the compressions of the second wave are denser. As a result, the sound is louder.

The correct option is ''The air molecules in the compressions of the second wave are denser, so the sound is louder''.

Learn more about the sound wave here:

brainly.com/question/1554319

#SPJ1

5 0
2 years ago
Evaporación del alcohol cambio físico o químico?
Vlada [557]
Physical because you can see it evaporate have a great día
7 0
3 years ago
Other questions:
  • What does it mean that valence electrons in a metal are delocalized?
    5·2 answers
  • What are the oxidation states of the atoms in a diatomic gas?
    6·1 answer
  • Calculate the mass of 6.45 x 10^22 atoms of carbon​
    8·1 answer
  • If a chlorine atom gains or loses a valence electron, it becomes a charged particle called a/an ___ A. Flourine B. Chloride atom
    12·2 answers
  • What is the pH of a solution with a hydrogen concentration of [H+] = 1 x 10-4 M?
    15·1 answer
  • Consider the following reaction mechanism.
    7·2 answers
  • Which of the following are not phases of matter?
    10·2 answers
  • Rank the following elements according to their metallic character. Most to lease. C PB SI Ge
    6·1 answer
  • The digestive system is a group of organs working together to...
    9·1 answer
  • Water is a ______ molecule and the bond between the H-O is a __ ______ bond.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!