How many grams of sg is required to produce 83.10 g sf6? s: +24f--> 8sf

Answer : The mass of required is 18.238 grams.

Explanation : Given,

Mass of = 83.10 g

Molar mass of = 146 g/mole

Molar mass of = 256.52 g/mole

The balanced chemical reaction is,

First we have to determine the moles of .

Now we have to determine the moles of .

From the balanced chemical reaction we conclude that,

As, 8 moles of produced from 1 mole of

So, 0.569 moles of produced from mole of

Now we have to determine the mass of .

Therefore, the mass of required is 18.238 grams.

what is the general relationship between a galaxy's distance from earth and its speed?

the answer is:

the farther away a galaxy is from us, the faster it is moving away from us.