Search Header Logo

kereaktifan logam

Authored by afewas jj

Science

12th Grade

Used 2+ times

kereaktifan logam
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Namakan unsur dibawah?

Emas

Perak

Berlian

Bauksit

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nama saintifik bagi mineral galena ialah

Plumbum sulfida

Aurum

Ferum oksida

Argentum

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nama saintifik bagi hematit ialah

Aluminium oksida

Ferum(III) oksida

Ferum oksida

Kalsium karbonat

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Unsur logam bergantung dengan unsur bukan logam untuk membentuk sebatian. Yang manakah tidak benar?

Aluminium+ sulfur--->aluminium sulfida

Aluminium + oksigen - - - >aluminium oksida

Ferum+oksigen --->ferum(III) Oksida

Ferum +oksigen - - - > ferum sulfida

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Apakah yang dimaksudkan dengan MINERAL?

oksida buatan manusia bagi suatu unsur kimia

sulfida suatu logam

unsur atau sebatian yang wujud secara semulajadi

karbonat suatu kalsium

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Satu campuran di antara zink dan oksigen dipanaskan. Yang manakah mewakili tindak balas tersebut?

zink + oksigen → zink sulfat

zink + oksigen → zink sulfida

zink + oksigen → zink oksida

zink + oksigen → zink klorida

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?