• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series

Class 10 Science Chapter Acids, Bases, and Salts - Part 2

NCERT & CBSE Based, Class 10 Science Chapter Acids, Bases, and Salts - Part 1, Studying the pH scale. how acids and bases react and look at common household items like baking soda and salt. most impor...

Class 10th
50 Questions
0.00 Marks
Pass: 0.00

Questions (Preview) 49 locked

Showing 1 of 50 questions
Preview
Q1 • MCQ • 1 marks
Base reacts with non-metal oxide to give:
Q3 • MCQ • 1 marks
Hydrochloric acid in lab is stored in:
Q4 • MCQ • 1 marks
Strongest base among these:
Q5 • MCQ • 1 marks
pH of lemon juice:
Q6 • MCQ • 1 marks
Salt formed from weak acid & strong base is:
Q7 • MCQ • 1 marks
Which of the following is an acid?
Q8 • MCQ • 1 marks
Which of the following is a base?
Q9 • MCQ • 1 marks
Which acid is present in lemon?
Q10 • MCQ • 1 marks
Which acid is present in vinegar?
Q11 • MCQ • 1 marks
Which acid is present in curd?
Q12 • MCQ • 1 marks
Which acid is present in tamarind?
Q13 • MCQ • 1 marks
Which acid is present in tomato?
Q14 • MCQ • 1 marks
Which acid is present in ant sting?
Q15 • MCQ • 1 marks
A substance with pH less than 7 is:
Q16 • MCQ • 1 marks
A substance with pH greater than 7 is:
Q17 • MCQ • 1 marks
Neutral substances have pH:
Q18 • MCQ • 1 marks
Which indicator turns red in acids?
Q19 • MCQ • 1 marks
Which indicator turns blue in bases?
Q20 • MCQ • 1 marks
Phenolphthalein is:
Q21 • MCQ • 1 marks
Phenolphthalein turns:
Q22 • MCQ • 1 marks
Methyl orange is red in:
Q23 • MCQ • 1 marks
Turmeric indicator becomes reddish-brown in:
Q24 • MCQ • 1 marks
Which ion is responsible for acidic nature?
Q25 • MCQ • 1 marks
Which ion is responsible for basic nature?
Q26 • MCQ • 1 marks
Acids in water produce:
Q27 • MCQ • 1 marks
Bases in water produce:
Q28 • MCQ • 1 marks
Which acid is present in our stomach?
Q29 • MCQ • 1 marks
Acids react with metals to produce:
Q30 • MCQ • 1 marks
Which gas is evolved when zinc reacts with HCl?
Q31 • MCQ • 1 marks
Acids react with metal carbonates to produce:
Q32 • MCQ • 1 marks
The reaction of acid and base forms:
Q33 • MCQ • 1 marks
The reaction between acid and base is called:
Q34 • MCQ • 1 marks
Which of the following is a strong acid?
Q35 • MCQ • 1 marks
Which is a weak acid?
Q36 • MCQ • 1 marks
Which is a strong base?
Q37 • MCQ • 1 marks
Which gas turns lime water milky?
Q38 • MCQ • 1 marks
Universal indicator shows:
Q39 • MCQ • 1 marks
The pH scale ranges from:
Q40 • MCQ • 1 marks
The lower the pH, the:
Q41 • MCQ • 1 marks
Which of these has pH close to 7?
Q42 • MCQ • 1 marks
Tooth decay starts when mouth pH falls below:
Q43 • MCQ • 1 marks
Toothpaste is generally:
Q44 • MCQ • 1 marks
Bee sting contains:
Q45 • MCQ • 1 marks
Relief from bee sting can be obtained using:
Q46 • MCQ • 1 marks
Which substance is used as an antacid?
Q47 • MCQ • 1 marks
Baking soda is:
Q48 • MCQ • 1 marks
Washing soda is:
Q49 • MCQ • 1 marks
Bleaching powder is:
Q50 • MCQ • 1 marks
Plaster of Paris is:
Q51 • MCQ • 1 marks
Gypsum is:

Unlock All Questions

Get complete access to all 50 questions with solutions

  • All 50 questions
  • Detailed solutions
  • Performance analytics
  • Lifetime access

Start practicing

Preview Mode: Only 1 question is visible. Purchase to unlock all 50 questions.

Preview Mode
Showing only 1 of 50 questions

49 more questions locked

Login / Register
Go Back Top