sergiogaelito sergiogaelito
  • 03-11-2020
  • Social Studies
contestada

How much oxygen, in percentage, is there in the air we breathe. *

Respuesta :

davidstephenkargbo20
davidstephenkargbo20 davidstephenkargbo20
  • 15-10-2021

Explanation:

There is a 21 percent of oxygen

Answer Link

Otras preguntas

How can Ohm's law be used to calculate the electrical resistance of a piece of wire?
There are 850 Douglas fir and Ponderosa pine trees in a section of forest bought by Karamazov Logging Co. The company paid an average of $300 for each Douglas f
What is mean by the net displacement in transverse wave
what is 12.2 rounded to the nearest tenth?
An exception to the general decline of infectious diseases in the U.S. is the increase in _____ after 1960.
What is the simplest form of 19/100?
What is the probability of flipping a coin 8 times getting heads 4 times
Name the solid figure that has 3 rectangular faces and 2 triangular faces
Which sentence in this excerpt from Theodore Roosevelt's "Citizenship in a Republic" speech conveys his central opinion about cynical people?
HELP WILL GIVE MAJOR POINTS!!!!!!!!!!! An object's mass is a measure of how much matter makes it up. An object's weight is a measure of the gravitational force