Seudónimo Seudónimo
  • 13-05-2021
  • Chemistry
contestada

what is the percentage of oxygen in air
ASAP...​

Respuesta :

Аноним Аноним
  • 13-05-2021

Explanation:

21 % of oxygen is present in air .

hope it is helpful to you

Answer Link

Otras preguntas

Zithelile QUESTION 5 In the diagram below, chord CB is produced to F. Chords AB and CD are produced to E AD / FE and E₁ = 25°. CB-12 units and BF-4 units. A C F
If a body needs a larger dose of medicine to receive the same effects, what is this known as?
Show that these two triangles are similar:
18Next >End of Semester Test: Personal Finance18Select the correct answer.Which of the following financial institutions is most likely to partner with a car
. The pressure of a gas is 125 Kpa at a temperature of 33°C. What will thepressure be if the temperature decreases to 5°C?
Question 28Why is compound interest more beneficial than simple interest in the long term?
The significance of Jefferson Davis in the civil war
what are some current political issues in Germany
Sara is walking to her friend’s house. The linear function y = 5x can be used to find the distance Sara covers. In the function, x represents the time, and y re
which three square pyramids are with the given dimensions have a volume greater than 5,000 cubic units