nurhana7218 nurhana7218

26-02-2024
Chemistry

contestada

3.2 g of gas X occupies 1120cm³ at standard temperature and pressure (STP). What is the relative molecular mass of X?
[Molar volume of gas at STP = 224 dm³ mol-1]

A. 16
B. 32
C. 64
D. 70

Respuesta :

Otras preguntas

You are pushing on a heavy desk with a force of 65 N the desk does not slide the force of friction between the desk and the floor is 65 N true or false

Trail mix cost $5.76 for 8 ounces. What is the cost per ounce ?

Find the surface area of a sphere that has a volume of 288 cu. in.

31. What event brought new wealth to the Mycenaeans, which they used to expand their militar strength?

what is non alignment

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Andrew earns an allowance of $12 the first week, $17 the next week, $22 the following week, and so on. How muc

The _____________ allowed for the forcible displacement of thousands of native americans.

what is 9+10+5-4 i will give brainliest

A farmer has a bale of hay with mass of 36 kilograms. How many milligrams of hay are in the bale?

Describe living and working conditions for immigrant workers, as you understand them. What do you think was the worst part of their experience?