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KiRa [710]
3 years ago
6

Help me please I’m struggling very bad

Chemistry
2 answers:
djyliett [7]3 years ago
5 0

Answer:

Answer in explanation below!

Explanation:

Box 1 : Eukarya - this is the domain of organisms that have cells enclosed within a nuclear envelope

Box 2: Protista - any eukaryotic organism that is not an animal, plant or fungus

Box 3: Fungi - they can be single celled ( unicellular ) or multicellular

Box 4: Eubacteria - they are prokaryotic microorganisms

I hope this helps, good luck!

USPshnik [31]3 years ago
3 0

Answer:

I answered on the other thread! <3

Explanation:

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We have that the work function of the metal

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From the Question we are told that

UV radiation (λ = 162 nm)

Kinetic energy K.E =3.54*10-19 J.

Generally the equation for Kinetic energy    is mathematically given as

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