Efnisheimurinn - 15 spurningar úr kafla 1 og 2

Efnisheimurinn - 15 spurningar úr kafla 1 og 2

10th Grade

15 Qs

quiz-placeholder

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Efnisheimurinn - 15 spurningar úr kafla 1 og 2

Efnisheimurinn - 15 spurningar úr kafla 1 og 2

Assessment

Quiz

Chemistry

10th Grade

Medium

Created by

Jón Aðalsteinn Brynjólfsson

Used 35+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Óhlaðin öreind er

nifteind

róteind

rafeind

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Öreind með afar lítinn massa

rafeind

róteind

nifteind

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jákvætt hlaðin öreind

róteind

rafeind

nifteind

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Neikvætt hlaðin jón hefur fleiri

rafeindir

róteindir

nifteindir

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Neikvætt hlaðin jón hefur FÆRRI

rafeindir

róteindir

nifteindir

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

+ hlaðin jón hefur fleiri

rafeindir

róteindir

nifteindir

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Róteindir og nifteindir eru yfirleitt ekki jafn margar í frumefni

satt

ósatt

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