z3mgf3xcua
z3mgf3xcua
01-04-2021
Chemistry
contestada
The Earth's early atmosphere consisted of what
Respuesta :
sangwoooo
sangwoooo
01-04-2021
The Earth's early atmosphere consisted of Carrbon Dioxide, methane, sulphur, ammonia, nitrogen and smaller amounts (aprox. 0.05%) of other gases.
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
A line with an underfined slope contains the point (8,3). The point (?, -4) is also on the line. What is the missing x-coordinate?
Which statement is true about nonfiction? Question 1 options: Nonfiction can contain facts, opinions, and ideas. Nonfiction deals with imaginary people and made
6. Rewrite each of the following durations using eighth notes. Write in words and as a fraction: a. 1 quarter note b. 1 half note c. 1 full note
In judith ortiz cofer's "gravity," what is elenita's main internal conflict? a.she wants an independent identity, and yet still feels a connection to others. b.
Throughout most of the war, southern forces suffered from a chronic shortage of food and supplies. a. True b. False
what is the absolute value of the complex number -4 — √2i
Which of the following has faces that are pentagons?A. HexahedronB. OctahedronC. IcosahedronD. Dodecahedron
Find the least common multiple of the pair of polynomials. 2y^2-32 and y+4
How many neutrons does element X have if its atomic number is 31 and its mass number is 90?
What is the density of a liquid that has a volume of 20.0 ml and a mass of 330 grams?
