• About
  • Advertise
  • Privacy & Policy
  • Contact
Educon
FREE Mock Test
  • Home
  • Medical
    Repeater courses and their significance for students in achieving their goal

    Repeater courses and their significance for students in achieving their goal

    Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

    Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

    Exceptional cases in Inorganic Chemistry

    Exceptional cases in Inorganic Chemistry

    Exceptions in Organic Chemistry

    Exceptions in Organic Chemistry

    NEET 2021: Check List of Top Medical Colleges in India Based on NIRF

    NEET 2021: Check List of Top Medical Colleges in India Based on NIRF

    Attention NEET 2021 candidates! Check expected exam date

    Attention NEET 2021 candidates! Check expected exam date

  • Engineering
    Repeater courses and their significance for students in achieving their goal

    Repeater courses and their significance for students in achieving their goal

    Exceptional cases in Inorganic Chemistry

    Exceptional cases in Inorganic Chemistry

    Exceptions in Organic Chemistry

    Exceptions in Organic Chemistry

    Get 180+ in JEE Mains 2021

    Get 180+ in JEE Mains 2021

    Score 60+ marks out of 100 in maths in the JEE Mains 2021

    Score 60+ marks out of 100 in maths in the JEE Mains 2021

    JEE Main Day 2 analysis: Experts say exam easier than previous years, math can be deciding factor

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
  • Foundation
    Grade X (New Pattern ) Term 1 Sample Test Papers

    Grade X (New Pattern ) Term 1 Sample Test Papers

    How to get Good Marks in Physics?

    How to get Good Marks in Physics?

    Things to be memorized for class 10 Chemistry (CBSE)

    Things to be memorized for class 10 Chemistry (CBSE)

    Study Material For Class X and XII CBSE Examination

    Study Material For Class X and XII CBSE Examination

    12 Tips To Get Highest Marks in Board Exams

    12 Tips To Get Highest Marks in Board Exams

  • Olympiads
    How Participation In Olympiads Helps Students To Prepare For Competitive Environments?

    How Participation In Olympiads Helps Students To Prepare For Competitive Environments?

    Madhya Pradesh: Rajgarh lad Jaydarshan achieves the first rank in biology Olympiad, second rank in Physics Olympiad

    Madhya Pradesh: Rajgarh lad Jaydarshan achieves the first rank in biology Olympiad, second rank in Physics Olympiad

    Regional stage of the All-Russian Olympiad for schoolchildren in biology

    Regional stage of the All-Russian Olympiad for schoolchildren in biology

    Trending Tags

    • Golden Globes
    • Game of Thrones
    • MotoGP 2017
    • eSports
    • Fashion Week
  • Success Stories
    Kalpana Kumari AIR 1–NEET  2018

    Kalpana Kumari AIR 1–NEET 2018

    Nalin Khandelwal AIR 1–NEET 2019

    Nalin Khandelwal AIR 1–NEET 2019

    Soyeb Aftab AIR 1–NEET  2020

    Soyeb Aftab AIR 1–NEET 2020

    Parth Dwivedi – JEE  2020

    Parth Dwivedi – JEE 2020

    Akhil Jain,100 Percentile – JEE Main 2020

    Akhil Jain,100 Percentile – JEE Main 2020

    Pranav Goyal AIR 4– JEE 2018

    Pranav Goyal AIR 4– JEE 2018

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
No Result
View All Result
  • Home
  • Medical
    Repeater courses and their significance for students in achieving their goal

    Repeater courses and their significance for students in achieving their goal

    Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

    Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

    Exceptional cases in Inorganic Chemistry

    Exceptional cases in Inorganic Chemistry

    Exceptions in Organic Chemistry

    Exceptions in Organic Chemistry

    NEET 2021: Check List of Top Medical Colleges in India Based on NIRF

    NEET 2021: Check List of Top Medical Colleges in India Based on NIRF

    Attention NEET 2021 candidates! Check expected exam date

    Attention NEET 2021 candidates! Check expected exam date

  • Engineering
    Repeater courses and their significance for students in achieving their goal

    Repeater courses and their significance for students in achieving their goal

    Exceptional cases in Inorganic Chemistry

    Exceptional cases in Inorganic Chemistry

    Exceptions in Organic Chemistry

    Exceptions in Organic Chemistry

    Get 180+ in JEE Mains 2021

    Get 180+ in JEE Mains 2021

    Score 60+ marks out of 100 in maths in the JEE Mains 2021

    Score 60+ marks out of 100 in maths in the JEE Mains 2021

    JEE Main Day 2 analysis: Experts say exam easier than previous years, math can be deciding factor

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
  • Foundation
    Grade X (New Pattern ) Term 1 Sample Test Papers

    Grade X (New Pattern ) Term 1 Sample Test Papers

    How to get Good Marks in Physics?

    How to get Good Marks in Physics?

    Things to be memorized for class 10 Chemistry (CBSE)

    Things to be memorized for class 10 Chemistry (CBSE)

    Study Material For Class X and XII CBSE Examination

    Study Material For Class X and XII CBSE Examination

    12 Tips To Get Highest Marks in Board Exams

    12 Tips To Get Highest Marks in Board Exams

  • Olympiads
    How Participation In Olympiads Helps Students To Prepare For Competitive Environments?

    How Participation In Olympiads Helps Students To Prepare For Competitive Environments?

    Madhya Pradesh: Rajgarh lad Jaydarshan achieves the first rank in biology Olympiad, second rank in Physics Olympiad

    Madhya Pradesh: Rajgarh lad Jaydarshan achieves the first rank in biology Olympiad, second rank in Physics Olympiad

    Regional stage of the All-Russian Olympiad for schoolchildren in biology

    Regional stage of the All-Russian Olympiad for schoolchildren in biology

    Trending Tags

    • Golden Globes
    • Game of Thrones
    • MotoGP 2017
    • eSports
    • Fashion Week
  • Success Stories
    Kalpana Kumari AIR 1–NEET  2018

    Kalpana Kumari AIR 1–NEET 2018

    Nalin Khandelwal AIR 1–NEET 2019

    Nalin Khandelwal AIR 1–NEET 2019

    Soyeb Aftab AIR 1–NEET  2020

    Soyeb Aftab AIR 1–NEET 2020

    Parth Dwivedi – JEE  2020

    Parth Dwivedi – JEE 2020

    Akhil Jain,100 Percentile – JEE Main 2020

    Akhil Jain,100 Percentile – JEE Main 2020

    Pranav Goyal AIR 4– JEE 2018

    Pranav Goyal AIR 4– JEE 2018

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
No Result
View All Result
Educon
No Result
View All Result
Home Foundation

Things to be memorized for class 10 Chemistry (CBSE)

admin by admin
February 26, 2021
in Foundation
0
Things to be memorized for class 10 Chemistry (CBSE)
0
SHARES
77
VIEWS
Share on FacebookShare on Twitter
  • Colour of various salts mentioned in the chapter- Chemical reactions and equations and their colour change when heated or under some chemical reactions.
Name of the salt Molecular formula Colour of the compound
Lead Nitrate Pb(NO3)2 White
Lead Iodide PbI2 Yellow
Copper(II) Nitrate Cu(NO3)2 Bluish green
Ferrous sulphate FeSO4 Light green
Ferric oxide Fe2O3 Reddish brown
Calcium carbonate CaCO3 White precipitate in solution
Calcium hydrogen carbonate Ca(HCO3)2 Colourless in solution
Barium sulphate BaSO4 White
Copper sulphate pentahydrate CuSO4. 5H2O Blue
Copper sulphate CuSO4 White
Silver sulphide Ag2S Black
Silver chloride AgCl White
  • Thecolour change of various indicators in both acidic and basic solutions mentioned in the text book
Indicator Type of indicator colour in acidic solution colour in basic solution
Litmus Natural indicator Red Blue
Red cabbage leaf extract Red Green
Hibiscus plant Pink Green
Turmeric No change Brownish red
Phenolphthalein Synthetic indicator Colourless Pink
Methyl orange Red Yellow
  • The name and formulae of the most common strong as well weak acids and bases, in order to identify the type of salts formed.
    • For eg. Sodium hydroxide is a strong base and Hydrochloric acid is a strong acid, so the salt formed by combination of them will be a neutral salt.
  • The general chemical reaction of both acids and bases on reacting with metals, metal hydrogen carbonates and metal carbonates.
    • For eg. Acid + Metal carbonate à Salt + CO2 + H2O
  • The name and formula of the most common cations and anions along with their valency, which will help to write the molecular formula of a compound.
  • The pH value of the substance given in the NCERT textbook.
  • The exceptional behaviour exhibited by the elements among metal and non-metals
    • For eg. Non-metal are brittle in nature, but diamond which is made up of carbon, a non-metal; one of the strongest substance exists.
  • The order of the reactivity series.
  • In IUPAC nomenclature of compounds, the root word of 1 – 10 carbon atoms and the appropriate suffix for the functional groups given in the text book.
  • The general formulae for alkanes, alkenes and alkynes.
  • First 30 elements name, symbol and atomic numbers and atomic masses.
Tags: ChemistryCompoundsFormulasSaltsThe CONCEPTREE
Previous Post

How Participation In Olympiads Helps Students To Prepare For Competitive Environments?

Next Post

How to get Good Marks in Physics?

admin

admin

Next Post
How to get Good Marks in Physics?

How to get Good Marks in Physics?

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Stay Connected test

  • 139 Followers
  • 191k Subscribers
  • 23.9k Followers
  • 99 Subscribers
  • Trending
  • Comments
  • Latest
Exceptional cases in Inorganic Chemistry

Exceptional cases in Inorganic Chemistry

March 4, 2021
Score 60+ marks out of 100 in maths in the JEE Mains 2021

Score 60+ marks out of 100 in maths in the JEE Mains 2021

March 4, 2021
Exceptions in Organic Chemistry

Exceptions in Organic Chemistry

March 4, 2021
Parth Dwivedi – JEE  2020

Parth Dwivedi – JEE 2020

February 26, 2021

JEE Main Exam 2021 Day 3 LIVE Updates: Check exam analysis, candidates’ reaction

1
Grade X (New Pattern ) Term 1 Sample Test Papers

Grade X (New Pattern ) Term 1 Sample Test Papers

0
Akhil Jain,100 Percentile – JEE Main 2020

Akhil Jain,100 Percentile – JEE Main 2020

0
NEET 2021: When will the medical entrance exam be held? Here’s what Education Minister said

NEET 2021: When will the medical entrance exam be held? Here’s what Education Minister said

0
Grade X (New Pattern ) Term 1 Sample Test Papers

Grade X (New Pattern ) Term 1 Sample Test Papers

November 26, 2021
Repeater courses and their significance for students in achieving their goal

Repeater courses and their significance for students in achieving their goal

November 21, 2021
Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

November 21, 2021
Exceptional cases in Inorganic Chemistry

Exceptional cases in Inorganic Chemistry

March 4, 2021

Recent News

Grade X (New Pattern ) Term 1 Sample Test Papers

Grade X (New Pattern ) Term 1 Sample Test Papers

November 26, 2021
Repeater courses and their significance for students in achieving their goal

Repeater courses and their significance for students in achieving their goal

November 21, 2021
Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

Why enrol in a good NEET Exam Coaching Centres & Training Institute in Perungalathur, Tambarm, Chennai?

November 21, 2021
Exceptional cases in Inorganic Chemistry

Exceptional cases in Inorganic Chemistry

March 4, 2021
Facebook Twitter Google+ Youtube RSS
Educon

THE CONCEPTREE has emerged as a leading institution for JEE (Mains and Advanced),NEET and Foundation (Olympiads, NTSE, NSTSE) over the years.

Follow Us

Browse by Category

  • Engineering
  • Foundation
  • Medical
  • Olympiads
  • Success Stories

Recent News

Grade X (New Pattern ) Term 1 Sample Test Papers

Grade X (New Pattern ) Term 1 Sample Test Papers

November 26, 2021
Repeater courses and their significance for students in achieving their goal

Repeater courses and their significance for students in achieving their goal

November 21, 2021

© 2021 JNews - The CONCEPTREE

No Result
View All Result

© 2021 JNews - The CONCEPTREE