Search Header Logo

中三科學科13.4-5 合金及原油

Authored by Cheung Man

Science

9th Grade

Used 13+ times

中三科學科13.4-5 合金及原油
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

金屬是良好的熱傳導體。

正確

錯誤

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

銅是極佳的導電體,因此常被用來製造電線。

正確

錯誤

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

金以元素的形態存在於礦石中。

正確

錯誤

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

碳還原法是提取金屬的物理方法

正確

錯誤

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

合金是由多於一種元素組成,因此是化合物

正確

錯誤

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

原油是由多種物質組成的混合物

正確

錯誤

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

碳氫化合物是由碳原子和氫原子組成的混合物

正確

錯誤

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

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?