3:46Long-form

What triggers a chemical reaction? - Kareem Jarrah

United StatesPublished January 20, 2015

Views 1.06M  |  Likes 11.4K  |  Comments 229
Views#3,470,395Global
Views#749,119United States

Channel

TED-EdTED-Ed
22.9M subs•2.38K videos•Mar 2011

This video has 1.06M views and 11.5K likes, ranking #3,470,395 globally among tracked YouTube videos by view count.

At a glance

Views

1,061,793

Likes

11,499

Comments

229

Performance vs. channel

Outlier score

Engagement rate

Revenue estimate

Details →

Total (all-time): $743 – $2.12K

Based on estimated $0.7–$2 CPM.

About

View full lesson: http://ed.ted.com/lessons/what-triggers-a-chemical-reaction-kareem-jarrah Chemicals are in everything we see, and the reactions between them can look like anything from rust on a spoon to an explosion on your stovetop. But why do these reactions happen in the first place? Kareem Jarrah answers this q…

Published
January 20, 2015
Made for kids
No

More features coming

We're working on new analytics and tools. Stay tuned.

Frequently asked questions

How accurate are these YouTube video analytics?

View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.

What is the outlier score?

How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.

What is engagement rate and how is it calculated?

Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.

How is the revenue estimate calculated?

It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Is this YouTube video analytics checker free?

Yes. You get 10 free channel and video analytics lookups per rolling hour without an account — logging in, which is also free, removes that limit entirely.