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Wartościowości pierwiastków

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12 Qs

quiz-placeholder

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Wartościowości pierwiastków

Wartościowości pierwiastków

Assessment

Quiz

Chemistry

6th - 8th Grade

Medium

Created by

Urszula Kamińska

Used 84+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość bromu

tylko I

I, V

I, III

tylko III

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość baru, wapnia i magnezu (grupa 2)

tylko I

tylko II

I, II

V

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość wodoru

tylko I

tylko II

I, II

III

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Lit, sód i potas (grupa 1) mają taką samą wartościowość równą

I

II

III

IV

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość tlenu

tylko I

tylko II

I, II

III

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość siarki

tylko VI

IV, III

IV, V

II, IV, VI

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Zaznacz wartościowość węgla

II, IV

II, III

IV, V

II, IV, VI

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