What is the chemical formula for methane, a known greenhouse gas?

A. CH4
B. CO2
C. CaCO3
D. C6H1206


Answer: A

Environmental & Atmospheric Sciences

You might also like to view...

The three major rock groups are ________, _________, and _________. Fill in the blank(s) with the appropriate word(s)

Environmental & Atmospheric Sciences

When a certain clear red-brown liquid is distilled we recover a clear liquid and a red-brown solid? What can be said about the red-brown liquid?

A) It is an element. B) It is a compound. C) It is a solution. D) We cannot determine if it is an element, a compound or a solution.

Environmental & Atmospheric Sciences

The ability of a mineral to break along preferred directions is called

A. cleavage B. hardness C. fracture D. crystal form

Environmental & Atmospheric Sciences

Where seawalls have been built, the whole beach in front of them has sometimes been eroded away.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences