violet2333 violet2333

17-12-2014
Chemistry

Answered

What is the main component of the earths ancient atmosphere?

Verified Answer :

17-12-2014

Water
hydrogen
cyanide
hydrogen
sulfide
nitrogen
carbon dioxide
carbon monoxide
(I believe)

Answer Link

Related Questions

How is the 2 in the number 582 similar to and different from the 2 in the number 528

In which quadrant is the point 19 4

Which contributes to acid rain A solar power B burning fossil fuels C nuclear power D hydroelectric power

what is hybridization of Carbon in CTe2 Se in SeF3 and S in HSO3 I have no idea how to find the hybridization

Question 5 Multiple Choice Worth 5 points What did Churchill mean by the Iron Curtain the cultural divide between the United States and Europe the political div

Mrs Smith has 12 times as many markers as color pencils the total number of markers and colored pencils is 78 how many markers does Mrs Smith have

The statement people who eat fatty foods are dying of heart disease is which of these type statements observation hypothesis experiment all of these

Find the product of x 32 x2 6x 9 x2 9 x2 6x 9 x2 9

The subject of history is limited because people cannot possibly know everything that has happened in the past a True b False

Consider 7 x 10 to the third power Write a pattern to find the value of expression

Web Analytics