Atomu Sandar Testas Internetas Flashcards

1
Q

Kick protonu Z ir neutrony N yra silicio atomobrtanduolyje?

A

z=14: N= 16.

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2
Q

Kuo skinasi du urano izotopai

A

Neutronu skiaciumi

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3
Q

Kaip pakinta elemento eilès numeris (beta) isspinduliavus

A

Padideja 1

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4
Q

Kiek elektronu yra apvalkale elektriskai neutralaus atomo, kurio branduolyje 101 protonas ir 155 neutronai?

A

101

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5
Q

Kas yra beta spinduliai

A

Elektronu srautas.

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6
Q

Kur, pralékus greitajai elektringajai dalelei, dujose pasilieka skyscio lasu pédsakai?

A

Vilsono kameroje

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7
Q

Kas branduoliniame reaktoriuje yra branduolinio skilimo greicio reguliatorius.

A

Kadmio arba boro strypai.

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8
Q

Kaip pakinta elemento masés skaicius, isspinduliavus a dalele?

A

Sumazeja 4 a.m.v

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9
Q

Kiek elektronu yra elektriskai neutraliame atome
kurio branduolyie yra 51 protonas ir 71 neutronas?

A

51

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10
Q

Kas tai yra a spinduliai?

A

Helio atomy branduoliy srautas.

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11
Q

Kuriu radioaktyviuju spinduliu skvarba didziausia?

A

Gama spinduliu

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