Chemical Effects of Electric Current Class 8 Science (Physics) in One Shot | BYJU'S - Class 8

Hello Kids!!!..

On popular demand, we are coming LIVE on the 13th of November at 12:30 PM with a session on "90 Days RoadMap to score 95% in Boards 2023 with| Arshdeep Ma'am & Kriti Ma'am".

🔷 Register for BYJU’S Spoken English 👩‍🏫:

✍️ Register yourself for ANTHE here

Hey Students! In this episode of the BYJU’S Champions series, we will be discussing all the important concepts in your Class 8 Science Chapter 14, Chemical Effects of Electric Current.
Summary of the chapter:
Metals such as copper and aluminum are good conductors of electricity, whereas rubber and plastics are poor conductors. In the case of liquids, some are good conductors of electricity while others are poor conductors. Water from sources such as pumps, wells, ponds, and taps is not pure and contains dissolved salts. This type of water is an excellent conductor of electricity. While distilled water is free of salt and is a poor electrical conductor.
Topics covered in this session-
- Chemical effects of electric current
- Current Test – Conductors
- Insulators (Bad Conductors)
- Electric circuit
- Current – Conducting Liquids
- Conduction of Electricity in the Water
- Acids, Bases, and Salts
- Electrodes and Electrolyte
- Electroplating
- Applications of Electroplating

🔷 BYJU's Mini learning Program is now FREE 🤩 for the first 500 users go for it!!!
Use Code- YTFIRST
Code is YTFIRST⏰
Do not miss this chance😱

➡️ Download the BYJU'S App Now:

🎓 BYJU'S Free Scholarship Test, Sign Up Today:

👉SUBSCRIBE here & don’t forget to turn on your notifications 🔔-

🚀 **IMPORTANT PLAYLISTS & SESSIONS:**
✔📚Science 101 - Your Gateway Into Exploring The World Through The Lens Of Science 🚀

00:00 Chemical Effects of Electric Current
7:06 Keep Electrical Devices away from Sources of Water
9:32 What are Conductors?
10:29 Insulator is?
15:41 Question based on set up of give electricity
18:09 Tester - Other Types of testing elements
29:03 Keep Electrical Devices away from Sources of Water
32:35 Electrolysis Definition
35:13 Q.Do all liquids conduct electricity?
42:14 Ions in Solution
44:38 Q.Do all Liquids conduct electricity to the same extent?
46:39 Q.Riya has to pick few solutions for glowing the LED, which of the following Solutions cannot be chosen?
51:12 Chemical Effects of Electric Current
53:15 Q.Why are bubbles forming in water?
57:49 Electroplating
59:11 Application of Electroplating

#byjusclass6 #BYJUSclass7 #BYJUSclass8 #BYJUS678 #chemicaleffectsofelectriccurrentclass8oneshot #chemicaleffectsofelectriccurrentoneshot #chemicaleffectsofelectriccurrentclass8ncertsolutions #chemicaleffectsofelectriccurrentclass8 #chemicaleffectsofelectriccurrentclass8solutions #class8sciencechemicaleffectsofelectriccurrent #class8sciencechapterchemicaleffectsofelectriccurrent #chemicaleffectsofcurrentclass8 #chemicaleffectsofelectriccurrentclass8ncertsolutions #electriccurrentclass8 #electriccurrentanditseffectsclass8 #scienceclass8chemicaleffectsofelectriccurrent #electriccurrentanditschemicaleffectsclass8

[byjus-class-]

🔷Speak English like an expert, join our spoken English classes for 2 months in just 999, register here:
✍ Register yourself for ANTHE here

[AvaneeshZaware]

Legends watching one day before exam 😅😅

[DishantChauhan-vx]

Supreme legends watching it a year later😂😂😂😂😂

[ClutchJod]

7:50
Sir, water has two types
First one is ionised water, containing ions, salts, which is a good conductor of electricity
And the another one is distilled water, de-mineralised water which is a bad conductor of electricity.
As of liquids conduct electricity with the help of ions...

[nireekshakamath]

Everyone in the comments- Legends watching this 1 day before exam
ME who is watching before school even started

[toxin__]

Nah, legends are people who watch the video 8hrs right before exam

[Ragini]

Thank you so much sir 😊
All my doubts are clear now ✨

[siyasnation]

Ultra legends watching this video just the night before the science exam

[TEJASXGAMING]

Sir I have a query that


Current can flow in salt water so if we put the wire (which come in our home )
So if we put the wire In the sea so the current will flow or not like I went to goa and I put the wire in the sea so in the whole sea the current will flow? sir plz solve my query.

[mamatajena]

15:33 sir a matter is conist of atoms a atom has a nucleus the neucleus contain electron, , proton and neutron
Electron -(-)
Proton-(+)
Neutron 0 or neutral

[cryblox_]

Amazing session ❤ i learn new and interesting things and thx sir you are great❤

[pullemlajyothi]

Super legends watching
On exam day
Morning 5:36am😎😎😏😏

[prakritisolanki]

Thank you so much Sir
But I was having a doubt regarding electroplating- As tin is electroplated on iron to make cans for containg food because iron could react with the moisture and food.
But why cant we use tin for making cans directly???

[DevendraSingh-rpys]

Very nice teacher please also teach icse because I'm studying in a icse school but I love your teaching team so I'm learning this

[its_s.k.y_]

Legendary people watching this video before one day of exam 😊

[radheshyamm]

Thank you sir for explaining the chapter in easy and simple way 😊

[Shauryasingh]

Best session I have watched ever..!!

Love it..❤️❤️

[supriyasha]

Sir you make this chapter was easy and wonderful 😊

[malothshruthi_]

Your explaining in a very easy method thank you sirr

[drishtisharma]

This Video helped me a lot for my last minute studies hats off to Saurabh Sir