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

Otras preguntas

Which element has the same number of valence electrons as phosphorus? 1) Li 2) As 3) Al 4) K

In the inequality -8 > -8.8, which statement correctly represents the relation between negative 8 and negative 8.8? a) -8 is greater than -8.8 b) -8 equals -

Foster Care versus Orphanages: Do abandoned children placed in foster homes do better than similar children placed in an institution? The Bucharest Early Interv

The authors argue that focusing only on individual intrapsychic concerns does not fit the definition of social work because a) It neglects personal growthb) It

A high-contrast image is primary composed of _________

Which of the following is a store of value?a. a chequeb. a credit cardc. fresh fruit and vegetablesd. a debit card e. a fixed term deposit

if you take itemized deductions, you can also take the personal exemption.True False

for an object lying on the surface of the earth the escape speed is11.2 km/s. if an object is thrown away with a speed three times its value find its speed afte

young adults explaining why it’s important to carefully consider information before accepting it as true with evdence

The total radiant energy per unit area, normal to the direction of incidence, received at a distance R from the center of a star of radius r, whose outer surfac