Neon gas effuses through an opening in 52 seconds, an unknown gas effuses the same distance in 76.8

Calculate the molecular mass of the unknown gas

Which of the following is an example of a vertical merger?

What type of observation is the following: 5 feet?

How do u release a genjutsu when an comrade is caught in it? A. send a force of chakara through them B. slap them C. yell at them D. counter it with another Genjustu.

Match the following with their correct molecular weight. 2-butanone Propyl acetate 4-methyl-2-pentanone Butyl acetate Methanol Ethanol A. 46.07 g/mol B. 116.16 g/mol C. 102.13 g/mol D. 100.16 g/mol E. 32.04 g/mol F. 72.11 g/mol

The rounded atomic mass of helium

What is the difference between the electronegativity values of sodium and bromine?

Which of the following elements is the most stable element? argon, manganese, phosphorus, robidium

List results of Chemical Reactions.

When you measure something in meters cubed, you are measuring

Low density: low pressure: high density Is which. evaporation? water vapor? condensation / liquid water