How many molecules of ch4 are present in .41 moles

6.56g

Explanation:

No of moles = mass given/molar mass

Molar mass of ch4

C is carbon which is 12

H is hydrogen which is 1

Molar mass= 12+4(1)

Molar mass= 16g/moles

No of moles given is 0.41moles

No of moles = mass given/molar mass

Mass given = molar mass × no of moles

Mass given = 16×0.41

Mass= 6.56g

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.      

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101