1 is The first one
<span>2 is the third one
3 is the second one
4 is the 4th one</span>
By binary codes or a whole image depending on the description of the image.
Biotic are living organisms and abiotic are non living things such as rocks water soil
Hello!
To find the mass of helium, we need to multiply the total moles by the mass of helium. We are given 2.714 moles of helium, and the mass of helium is about 4.00 grams. Now, we multiply the two values together to get the grams.
2.714 moles x 4.00 grams = 10.856 grams
According to the number of significant figures, 2.714 moles of helium has a mass of 10.9 grams (exact value: 10.856 grams).
