background presentation
presentation sharing

Chapter 2.1 Concept Check

20

2

T
T.A. Ferdie

Categories

Slides (20)

1 -

An atom is composed of subatomic particles proton, electron, and neutrons. What is the charge of an electron?

2 -

3 -

What do you call the variant forms of the same element that differ in the number of neutrons?

4 -

5 -

What happens when chemical bonding occurs?

6 -

7 -

What type of chemical bonding occurs between non-metal elements, such as the bonding between carbon and hydrogen, where electrons are shared rather than donated or received?

8 -

9 -

What do you call the molecules or compounds that enters or starts a chemical reaction?

10 -

11 -

What type of chemical reaction is illustrated in the chemical equation below?

12 -

13 -

What do you call the substances that increase the rate of a reaction without being consumed in the process?

14 -

15 -

Fats and oils are compounds that repel water. What term is used to describe substances like these?

16 -

17 -

Which of the following is NOT a characteristic of carbon as a fundamental element of life?

18 -

19 -

Which of the following is INCORRECT paring?

20 -

Leaderboard

Similar Templates

Frequently Asked Questions

How do I access the AhaSlides template library?

You can access templates from the Templates tab in your dashboard after logging in, from the Templates section on our website, or directly in the Editor app.

What are the templates designed for?

Official templates help you prepare interactive presentations for training, meetings, classes, and workshops. Community templates are created by users and shared to inspire others.

How do I host a session using a template?

Select a template, customize it by editing slides, themes, multimedia, and settings, then host it just like any other presentation.

Do I need to pay to use templates?

All templates are free to download and host, but some may exceed the free plan limits (5 quiz questions or 3 polls), which require a paid plan.

If I publish a template to share with my team, will it be visible to all other users?

Yes. Published templates are added to the public library and visible to all users. To keep a template private, share it with team members as collaborators instead.