Part- 1 | Acids, Bases and Salts | Class- 7th | Science Quiz | MCQs with Answers | CBSE

Part- 1 | Acids, Bases and Salts | Class- 7th | Science Quiz | MCQs with Answers | CBSE
#class7th #science #quiz #cbse
This video contains the Multiple Choice Questions ( MCQs ) with answers from the chapter - Acids, Bases and Salts of class- 7th Science CBSE.
Class- 7th Science quiz
Class- 7th Acids, bases and salts
Chapter- 5 Acids, Bases and Salts Science quiz

[@supriyathakurandsahilthaku3411]

Question2 b indicator

[@rajishake7900]

Super video master😮

[@LostinStudies]

@@rajishake7900 Thanks dear 🙂

[@AyushmanGanguly7]

Answers 😊
Q1 sour
Q2 indicator
Q3 calcium hydroxide
Q4 red
Q5 neutral solution
Q6 potassium chlorite
Q7 Vineger
Q8 soap
Q9 lichens
Q10 an acidic acid
Q11 nitric acid
Q12 hydrochloric acid
Q13 base
Q14 pink
Q15 formic acid
Please pin my comment
👇🏻👇🏻Like this comment if you find this helpful 😄😄👇🏻👇🏻

[@GoldenCopperyt-bm2fd]

Good

[@FreefireSanket]

Bb 5:24

[@tolenbolelodu276]

Q 5Neutral solution

[@wildbeastram]

Formic Acid is The answer of bonus Question.

[@puroshotamkumar3470]

Thank u

[@gurujiclassespaglamathswal8892]

Bonus question- formic acid

[@Milkyway_editz2121]

Best teacher

[@LostinStudies]

Thanks for the compliment dear :-)

[@jeetpatel6086]

D vinager

[@manishamodak1078]

2- Indicators

[@tolenbolelodu276]

Q4 red

[@allinone01276]

Q3 calcium hydroxide

[@anupampandey3889]

Nice video sir..

[@LostinStudies]

Thanks..🙂

[@jeetpatel6086]

B acidic salt

[@ayushmansingh5608]

Base

[@jeetpatel6086]

B hydrochloric acid

[@masterminds137]

BONUS QUESTION ANSWERS:
1)FORMIC ACID

[@asolutions897]

Sour

[@asolutions897]

Indicator

[@tusharjaiswal1724]

Answer 15 is formic acid

[@ashokparidaashokparida6949]

Indicator

[@Darsh_knowledge]

12 - Hydrochloric acid HCl

[@allinone01276]

Q 9. Lichens

[@jeetpatel6086]

C base

[@meenakshinath1173]

Thank you sir you are the best teacher. Tomorrow is my exam and I understand everything thanks a lot.
💐💐😘😘🙂🙂💐💐

[@LostinStudies]

You're most welcome dear 😊🙂
All the very best for your exam👍

[@ashasharma1957]

Formic acid is the answer

[@ankur6795]

Bonus question ka answer D - formic acid

[@ronyprogaming6309]

1 Q. Sour

[@fajarbatool9040]

Thank you so much sir, it really helped me in my exam.

[@LostinStudies]

You're most welcome dear and I am really happy to help you :-)

[@jeetpatel6086]

B soap

[@jyotisharmajyotisharma7314]

Sosp

[@ashokparidaashokparida6949]

Sour

[@srishtiarun8951]

Bonus answer - formic acid

[@rinkipandey7517]

❤
❤❤
❤❤❤
❤❤❤❤
❤❤❤❤❤
❤❤❤❤❤❤
❤❤❤❤❤❤❤

[@aafreensheikh1214]

Sodium hydroxide is found in soap.

[@manashprotimblock3743]

Thanku sir for extra questions🙋🙋

[@LostinStudies]

You're most welcome dear...🙂🙂
Kindly do subscribe and share.

[@aqsarafiqbhat9108]

1:sour
2:indicator
3:calcium hydroxide

[@jeetpatel6086]

A postssium cglorate

[@reenadhankharsuperclasses3138]

Question 3 answer is calcium hydroxide

[@warriors6132]

Calicum hydroxide 3)

[@Comfy_cat-01]

The answer for the bonus question is formic acid.

[@JeeAspirants0]

bonus question answer is formic acid not sulphuric

[@parwatidevi9687]

1 . Sour
2 .Indicator
3 . Calcium hydroxide
4 . Red 🔴
5 .

[@aasthanegi8666]

bonus question answer is formic acid😊😊😊😊

[@JeeAspirants0]

no it is formic acid

[@aasthanegi8666]

@@JeeAspirants0 i have also told formic acid what is the difference between yours and mine answer

[@JeeAspirants0]

@@aasthanegi8666 you edited it lol leave it

[@aasthanegi8666]

@@JeeAspirants0 🙄🙄🙄

[@siddushetti7953]

7d)Vinegar

[@aafreensheikh1214]

Acetic acid is found in vinegar

[@Mokashdhankhar9057]

Acetic acid is very strong acid

[@ykbrain7269]

When the Bees and red ant sting we they produce a formic acid in our body so, the correct answer of Bonus question is formic acid .

[@priyadarshinihota8668]

very very thank you sir this question are really come my exam

[@LostinStudies]

You're most welcome dear and I am glad to help you 🙂😊

[@prachipandey6385]

Answer of bonus question is Option D) Formic acid

[@ronyprogaming6309]

2Q indicator
3Q calcium hydroxide
4Q blue

[@subhrajeetpattanaik633]

Sour.
Indicator.
Calcium hydroxide.
Red.
Neutral solution.
Potassium chlorate.
Vinegar.
Soap.
Lichens.
An Acidic salt.
Nitric acid.
Hydrochloric acid (HCL).
Base.
Pink.
Bonus Questions - Formic acid.

[@ffdragongamerzyt7034]

Formic acid ❤️ and thanku sir ji ❤️

[@LostinStudies]

Correct Answer👍and you're most welcome dear 🙂😊

[@gautamrajyadavdaudnagarl4746]

Verry good sir

[@LostinStudies]

Thank you so much dear :-)

[@rohanarmy955]

1.) c.) Sour
2.)b.) Indicator

[@priyadarshinihota8668]

1- sour
2- indicator
3- calcium hydroxide

[@swethamannem4535]

Thank you so much sir for this video

[@LostinStudies]

You're most welcome dear :-)

[@davendrabhargwva4062]

Very easy questions

[@MonikaMittal-x5y]

❤

[@UtsavRaj-ub9ik]

1st- sour
2nd- Indicators

[@srishtiarun8951]

14/14

[@parwatidevi9687]

5 . Neutral solution
6 . Potassium chlorate
7 . Vinegar
8 . Soup
9 . Lichens
10 . An acidic salt
11 . Nitric acid
12 . Hydrochloric acid

[@Renukachaudhari-c6m]

Q 15 d)formic acid

[@ramjimoond5558]

sour

[@ramjimoond5558]

good

[@rohanmukhi810]

2.Indicator

[@raooooolllll9565]

15/15.

[@sheelakumari2671]

1 ans-c

[@siddushetti7953]

2B)Indicator

[@parwatidevi9687]

13 . Base
14 . Pink
15 . Hydrochloric acid

[@ArtsandcraftsbyTanay]

Bonus question answer - d

[@venkat.k4392]

Q4-a)Red

[@harishrajput2781]

Formic Acid🙋

[@bablidixit5223]

15 d formic acid
❤❤❤
🎉🎉

[@Tuscarawas]

Question number 14 pink

[@siddushetti7953]

Option b An acidic salt

[@studymaterilsfromayushdixit]

Bonus question formic acid

[@viveksingh3665]

Answer 15 option d formic acid

[@rahulrathore8914]

Formic acid by bonus questions

[@siddushetti7953]

5c)Neutral solution

[@soumyapawar5256]

Thanks you very much sir

[@LostinStudies]

Most welcome dear :-)

[@Tuscarawas]

Question 4 red

[@Darsh_knowledge]

5 - Neutral solution

[@VijayKumar-ix5et]

Indicator second ans

[@jyotirmayeenayak3283]

Q.15 ans is . formic acid

[@SudheerKumar-fx3wh]

7d

[@kuldeepnimbhal4877]

Thanks sir 👍👍💯

[@LostinStudies]

Most welcome dear 🙂

[@puroshotamkumar3470]

Thank u so much sir

[@LostinStudies]

You're most welcome dear :-)
Kindly do subscribe and share it with your friends also.

[@HappyCorn-nq1mm]

Thankyou sir

[@LostinStudies]

You're welcome dear :-)

[@siddushetti7953]

Option d calcium hydroxide

[@devparjapat7669]

Ans 5 Base solution

[@siddushetti7953]

4a)Red

[@kmsrishamyu4545]

D calcium hydroxide

[@nandlalyadav7620]

2ñd--Indicator

[@artistabove]

15 - Formic acid

[@8baashutoshsahoorollno236]

15 . Formic Acid

[@shantilatanahak3167]

Formic acids thank you sir 🙏🙏🙏🙏

[@LostinStudies]

You're most welcome dear 🙂
I am very glad to help you 😇

[@santoshkumarmallik7688]

Fourth answer A

[@bharatnanganure5082]

Vinegar ans. Question no. 7

[@Kanish.ka28]

Like the comment if you think that the ans of bonus question is formic acid

[@architdarakh6648]

2=Indicator

[@BijenderSingh-iq3dx]

Q1 SOUR
Q2 INDICATOR

[@souvikpati1708]

Question no 7

[@itzrajender]

7 vineger

[@Darsh_knowledge]

11 - Nitric acid