dinoralysvalentin dinoralysvalentin

31-10-2016
Biology

contestada

What percent of the air is nitrogen?

Respuesta :

qxeenasraa qxeenasraa

31-10-2016

78% that's the answer

Answer Link

31-10-2016

78% percent of the air is nitrogen.

Answer Link

Otras preguntas

What would be considered by the USAF to be a valid reason for designing a new aircraft? a) To save costs on maintenance b) To improve fuel efficiency c) To enha

Which of the 5 key concepts of sociology apply to Symbolic Interactionism? a) Structure, function, equilibrium, order, stability b) Conflict, power, inequality,

. Find the length and width of the rectangle. Rectangle Rectangle has a perimeter of 170 feet. Length : Width : 2. Find the unknown angle measure by

The first month this year, you have $321 saved. At the third month this year, you have saved $363. What is your savings rate?

Using the formula v=4over3 pie radius cubed solve what is the volume of a sphere with a radius of 39.6m rounded to the nearest tenth of a cubic meter

a stroe owner made a list of the number of greeting cards sold last mounth. the store sold 167 thankyou cards, 285 birthday cards, and 56 blank cards. based on

when dose the 1/5 turn intoo a 2/5

How does speed of sound in water and steel compare to the speed of sound in air?

when I make a smoothie is it dependent clause or independent

people all over ___ world have different eating habits. complete the sentence with the suitable determiners

ACCESS MORE