jasleen1528 jasleen1528
  • 21-01-2022
  • Chemistry
contestada

You have a balloon filled with hellum that has a volume of 4.91 cubic decimeters
at STP. Determine the mass of the hellum gas.

Respuesta :

sophiep748 sophiep748
  • 21-01-2022

Answer:

32

Explanation:

because the number of heliem is your aswer

Answer Link
brandonpineda807
brandonpineda807 brandonpineda807
  • 21-01-2022

Answer:

so the balloon can fill up with air. If the balloon pops, then the air goes away.

Answer Link

Otras preguntas

Evaluate cos-1(0.4283). Round to 1 decimal place.
Define the catholic reformation and describe its effects
What is 12% of [(-0.5)x(-1/4)]
How can I get past Ambitious on my profile? I have 2000+ points, but the bar is still the same.
This student would need a ____ amount of support within the classroom.
mean: _.5 Median: 5._
What is the volume of one rubber ball? round to the nearest hundredth of a centimeter. cm3 if the price of the rubber needed to produce a ball is $0. 0045/cm3,
what would you feel if you were walking home from the sari-sari store on a sunny afternoon and the sun disappeared? would you be frightened? what will you do?
A letter is chosen at random from the word CALIFORNIA. Find the probability of all the letters in the word
find the result of 765 times 95 divided by 5?please help me ​