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const2013 [10]
3 years ago
5

What is the PRECAUTION for an Irritant?

Chemistry
1 answer:
forsale [732]3 years ago
7 0
Prevent the release of toxic vapored, dusts, mists, or gases into the workplace air
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N₂ + 3H2 → 2NH3
Rainbow [258]

Answer:

187 moles NH₃

Explanation:

To find the amount of ammonia formed, you need to multiply the given value by the mole-to-mole ratio consisting of both relevant molecules. The mole-to-mole ratio is made up of the molecules' coefficients in the balanced equation. The desired unit should be placed in the numerator of the ratio. The final answer should have 3 sig figs to reflect the lowest amount of sig figs among the given values.

1 N₂ + 3 H₂ ----> 2 NH₃
^                         ^

93.5 moles N₂          2 moles NH₃
----------------------  x  -------------------------  =  187 moles NH₃
                                    1 mole N₂

3 0
2 years ago
Read 2 more answers
PLEASE HELP 2) Common Factors: 2 cups = 1 pint 2 pints = 1 quart 4 quarts = 1 gallon
lyudmila [28]
I think the answer might be 6 cups
6 0
3 years ago
plz answer fast Which is not a crystalline allotrope of carbon? Select one: a. soot b. diamond c. graphite
Norma-Jean [14]

Answer:

graphite

Explanation:

Graphite is opaque, a very good lubricant, a good conductor of electricity, and a thermal insulator. Allotropes of carbon are not limited to diamond and graphite, but also include buckyballs (fullerenes), amorphous carbon, glassy carbon, carbon nanofoam, nanotubes, and others.

HOPE IT HELPS :)

PLEASE MARK IT THE BRAINLIEST!

8 0
3 years ago
Is energy given off in a mixture?
Alex73 [517]
Yeah it depends on what mixture

8 0
3 years ago
If 72^x=26, what is the value of x?
stepan [7]
X equals <span>2.76923076923</span>
7 0
3 years ago
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