Asap: due by 10 pm and its the last problem. i'm stuck on it! !

a balloon is filled with 62.6 g of he gas at stp. calculate the volume of the he gas in liters. refer to the periodic table as needed.

the answer would be c

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

i believe the answer is true.