Z, A, isotopi: esercizi 3

Z, A, isotopi: esercizi 3

9th - 10th Grade

12 Qs

quiz-placeholder

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Z, A, isotopi: esercizi 3

Z, A, isotopi: esercizi 3

Assessment

Quiz

Chemistry

9th - 10th Grade

Practice Problem

Medium

Created by

Valentina Valenta

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12 questions

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1.

FILL IN THE BLANK QUESTION

3 mins • 1 pt

Il nucleo di un atomo contiene 59 neutroni e la sua carica è +46. Qual è il simbolo dell'isotopo corrispondente?

2.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Qual è la carica convenzionale del protone?

3.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Quanti protoni contiene l'isotopo stagno-116?

4.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Qual è la carica elettrica del nucleo dell'isotopo nichel-59?

5.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Qual è la carica convenzionale totale di una particella che contiene 27 protoni, 25 elettroni e 32 neutroni?

6.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Quanti neutroni contiene l'isotopo molibdeno-97?

7.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Quanti elettroni contiene l'isotopo ferro-60?

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