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Papessa [141]
3 years ago
11

Need Help On Both Questions !! Please help will mark Brainly

Chemistry
1 answer:
posledela3 years ago
7 0

1 is a brain 2 is also a brain it can be other stuff tho but you're welcome

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What is an electrolitic cell​
stira [4]

A electrolytic* cell that electrolysis occurs

Ex. let say you wanted traces of graphene you would set up your usual electro-chemical exfoliation rig and the graphite you submerge would be your electrolytic cell.

Hopped this helped

6 0
3 years ago
A scientist is at the hospital visiting a friend's young daughter, who has been
slava [35]

Answer:

D

Explanation:

The scientist identifies the need to make a drug to cure the respiratory illnesses.

5 0
4 years ago
Propose a plausible mechanism for the reaction f2 + 2clo2 → 2fclo2 given that the rate law for the reaction is rate = k[f2][clo2
shepuryov [24]

<u>The given reaction is:</u>

F2 + ClO2 → 2FClO2

Rate = k[F2][ClO2]

<u>Explanation:</u>

The possible mechanism for this reaction can be broken down into two steps with the slow step being the rate determining step

Step 1:       F2 + ClO2 → FClO2 + F ----------- Slow

Step 2:      F + ClO2 → FClO2           ----------- Fast

-----------------------------------------------------------

Overall:  F2 + 2ClO2 → 2FClO2

Rate = k[F2][ClO2]

 


8 0
3 years ago
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The absorption spectrum of neon has a line at 633 nm. What is the energy of this line? (The speed of light in a vacuum is 3.00 x
timurjin [86]

Answer:

B

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E = hc/\lambda. Remember, it is in meters not nanometers so you have to convert. You end up with B.

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Name some crystals made from crystallisation and the salt with which they were made.
valkas [14]

Answer: tigers eye, jasper, amethyst

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