Seudónimo
Seudónimo
25-06-2014
Physics
contestada
How much gas is there in 100cm3 of air?
Respuesta :
Аноним
Аноним
25-06-2014
78% = nitrogen
21% = oxygen
%1 = noble gases
Answer Link
maris22korea
maris22korea
25-06-2014
Each 100 cm3 of air, constitutes 78cm3 nitrogen, 21cm3 oxygen and 1cm3 constitutes of other gases like Argon, ozone, carbon dioxide and water vapour in small amounts
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
The Mohs hardness scale increases linearly from 1 to 10 true or false?
how to solve this linear equation. 12/5f=-18
Which are correct definitions for history? Choose all answers that are correct. a. a documented narrative of change over time b. the study of human behavior b
What is the distributive property form for these questions 96 divided by 6 85 divided by 5 85 divided by 6 168 divided by 7 104 divided by 4 171 divided by 9 10
Foods that allow microorganisms to grow are called parasites True Or False
When a figure is translated on a coordinate grid, what conclusion can you draw from the pre-image and image?
In which of the following ways does fascism differ from communism? Select one: a. Fascism looks across borders while communism emphasizes the importance of nati
In 1855 Italian governments were controlled by either blank or the Papacy a. Austria b. Italy c. Germany d. Spain
How many oxygen atoms are in the compound Al2O3?
Is the square root of 75 a rational or irrational number?
