bl12 bondio rhan 1

bl12 bondio rhan 1

11th Grade

10 Qs

quiz-placeholder

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bl12 bondio rhan 1

bl12 bondio rhan 1

Assessment

Quiz

Chemistry

11th Grade

Medium

Created by

eleri lewis

Used 1+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa fath o bondio sy'n bresennol mewn sodiwm clorid?

cofalent

ionig

metelaidd

cyd-drefnol

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

pa fath o fondio sy'n bresennol mewn hydrogen?

ionig

dim

cofalent (syml)

cofalent (enfawr)

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Pa fath o bond sy'n ffurfio yn y llun?

ionig

cofalent syml

cyd-drefnol

metelaidd

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Beth yw ystyr electronegatifedd?

Gallu atom i ddenu electronau

Gallu atom i ddenu electronau mewn bond cofalent

Gallu atom i ddenu electronau mewn bond ionig

Pa mor gryf yw atom

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sut mae'r electronegatifedd yn cynyddu ar y tabl cyfnodol?

Ar draws cyfnod, lan y grwpiau

Lawr grwpiau yn unig

Ar draws cyfnod, lawr grwpiau

Random

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pa fath o fondio sy'n bresennol mewn dŵr?

ionig

cofalent (syml)

metelaidd

cyd-drefnol

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sut mae'r radiws atomig yn newid ar draws cyfnod yn y tabl cyfnodol?

Mae'n cynyddu

Mae'n lleihau

Mae'n aros yr un fath

Mae'n cynyddu ac yna'n lleihau

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