Login Register

My account
Edit my Profile
Private messages
My favorites

The density of dry air at 20oC is 1.20 g L .

Ask a Question
Questions
Unanswered
Tags
Ask a Question

The density of dry air at 20oC is 1.20 g L .

asked May 14, 2019 58.9k views

1 vote

The density of dry air at 20oC is 1.20 g L .

Mathematics
middle-school

by Albina

8.0k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

5 votes

25.0 m x 15.0 m x 4.0 m = 1500m3
1500m3 x (1000L / 1m3) x (1.20g / L) x (1 kg / 1000g) = 1800kg

Auraham answered May 19, 2019

7.8k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Jun 12, 2021 90.8k views

a) How much heat is needed to convert one kg of feed water at 20oC into dry saturated steam at a pressure of 9 bar ? Take specific heat of water as 4.187 kJ/kg K.

Wlredeye asked Jun 12, 2021

8.2k points

Chemistry
college

2 answers

2 votes

90.8k views

asked Sep 26, 2021 62.1k views

We know the frequency range of certain sounds are: 400-560 Hz, what are the ranges of wavelength in meters when the signal transmits in air? what about in water? (In dry air at 20oC the speed of sound

Jiri asked Sep 26, 2021

by Jiri

8.8k points

Physics
college

1 answer

4 votes

62.1k views

asked Aug 28, 2024 17.7k views

Air at 32 c dbt and 20oc wbt is passed through a cooling coil maintained at 5 ˚C. the heat extracted by the cooling coil from air is 14 kw and air-flow rate is 42.5 m3/min. determine dbt and wbt of the

Chub asked Aug 28, 2024

by Chub

8.0k points

Physics
high-school

1 answer

3 votes

17.7k views

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

All categories
Mathematics (3.7m)
History (955k)
English (903k)
Biology (716k)
Chemistry (440k)
Physics (405k)
Social Studies (564k)
Advanced Placement (27.5k)
SAT (19.1k)
Geography (146k)
Health (283k)
Arts (107k)
Business (468k)
Computers & Tech (195k)
French (33.9k)
German (4.9k)
Spanish (174k)
Medicine (125k)
Law (53.4k)
Engineering (74.2k)

Other Questions

How do you can you solve this problem 37 + y = 87; y =

What is .725 as a fraction

i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field

Qamnty
About Us

Twitter WhatsApp Facebook Reddit LinkedIn Email

Link Copied!

Search Qamnty