Remember
Register
You can also earn money by answering questions on this site
Find out the details
Unanswered
Categories
Users
Ask a Question
Medicine Dictionary
Study Zone
Categories
All categories
English
(13,815)
General Question
(11,116)
Health & Fitness
(142)
Social Media
(122)
History & Politics
(536)
Technology
(217)
Sports
(333)
Web Development & Design
(11)
Freelancing & Carrier
(45)
Bank Related
(30)
Travelling
(114)
Science
(576)
Education & Research
(193)
Economoy
(180)
Product Reviews
(40)
Bangla
(40,552)
Hindi
(443)
বিভিন্ন পরীক্ষার প্রশ্নপত্র ও উত্তর
(628)
Ekbd News updates
(83)
অনুরোধ/ অভিযোগ/ মতামত বক্স
(230)
Sister Links: --
Nishiddho
--
BDLove24
--
Cerapatabd
....
What is the percentage of nitrogen in air?
74
views
asked
Jul 13, 2021
in
General Question
by
tushar
Earnings: 0.94 Usd
(
807
points)
Please
log in
or
register
to add a comment.
Your answer
Take a look at the rules carefully :
1. Write the answer in detail. If you write detailed answer, Best Answer will be selected & You will receive bonus points as a gift.
2. Refrain from answering incorrectly.
3. Don't give repeat correct Answer.
4. 10 points will be deducted for each wrong/repeat answer. All your answers will be checked before payment. So be careful.
N.B: If you do not follow the rules, it will be difficult to get payment
Your name to display (optional):
Email me at this address if my answer is selected or commented on:
Email me if my answer is selected or commented on
Privacy: Your email address will only be used for sending these notifications.
1
Answer
0
like
0
dislike
The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.
answered
Dec 5, 2021
by
Ayesha Akter
Earnings: 1.18 Usd
(
1,003
points)
Please
log in
or
register
to add a comment.
Related questions
1
answer
What is the percentage of ozon in air?
asked
Jul 13, 2021
in
General Question
by
tushar
Earnings: 0.94 Usd
(
807
points)
1
answer
What is the percentage of oxygen in air?
asked
Jul 13, 2021
in
General Question
by
tushar
Earnings: 0.94 Usd
(
807
points)
1
answer
What is the use of percentage in a sentence?
asked
Nov 19, 2022
in
General Question
by
Ayesha Akter
Earnings: 1.18 Usd
(
1,003
points)
1
answer
What is the percentage of water in the human body?
asked
Jun 17, 2021
in
General Question
by
anonymous
1
answer
Which one of the following sequences correctly represents the percentage of given salts in sea water in decreasing order ?
asked
Jun 17, 2021
in
General Question
by
anonymous
1
answer
What percentage of the solar system is the mass of the sun?
asked
Dec 5, 2021
in
General Question
by
Íśħăń Śăŕĸăŕ
Earnings : 0.24 Usd
(
208
points)
0
answers
What is the percentage of 2:5?
asked
Jun 18, 2021
in
General Question
by
anonymous
1
answer
What is not a component of chlorophyll? Nitrogen or Calcium?
asked
Jun 7, 2021
in
General Question
by
Sarmin
Earnings : 0.41 Usd
(
371
points)
1
answer
What is Nitrogen cycle? Explain.
asked
Jun 9, 2021
in
Science
by
Ayesha Akter
Earnings: 1.18 Usd
(
1,003
points)
1
answer
What's the electron mass of nitrogen?
asked
Aug 31, 2021
in
Science
by
tushar
Earnings: 0.94 Usd
(
807
points)
--
Payment Method & Thresholds
--
Referral Program
--
Help
--
--
FAQ
---
Terms
--
DMCA
---
Contact Us
--
Language Version--
English
--
Bengali
---
Hindi
---
...