7th Chapter

8th General Science English Medium Chapter 7 Test

Here you can prepare 8th General Science English Medium Online MCQ's Test. Click the button for 8th General Science English Medium Chapter 7 100% free full practice test.

8th Class Science Chapter 7 MCQ Test With Answer for Science chapter 7

8th Class Science Chapter 7 MCQ Test With Answer for Science chapter 7

Sr. # Questions Answers Choice
1 The king of chemiclas is
  • A. KOH
  • B. HCl
  • C. NaCl
  • D. H2SO4
2 Base has a............. touch
  • A. Soapy
  • B. Hard
  • C. Soury
  • D. Smooth
3 The word acid is derived form.
  • A. Arabic word
  • B. English word
  • C. Latin word
  • D. Greek word
4 Bases react with acids to form water and........
  • A. Hydrogen ions
  • B. Ammonia
  • C. Salt
  • D. Hydroxide ions
5 Sodium carbonate is an importnatsalt used for many purposes in indusies. Which acid is reacted with sodium hydroxide to get it.
  • A. Oxalic acid
  • B. Citric acid
  • C. Acetic Acid
  • D. Carbonic acid
6 These salts are responsible for preventing heart attacks.
  • A. Salts of sodium
  • B. Salts of calcium
  • C. Salt of potassium
  • D. Salt of Magnesium
7 pH value of milk of magnesia.
  • A. 7
  • B. 11
  • C. 9
  • D. 14
8 All acids have a taste.
  • A. Sweet
  • B. Sour
  • C. Bitter
  • D. Salty
9 In dilute HCl blue litmus turns.
  • A. Orange
  • B. Yellow
  • C. Red
  • D. Pink
10 The word alkaline has been taken form.
  • A. Greek
  • B. Latin
  • C. Arabic
  • D. English

Top Scorers of General Science 8th Class English Medium Chapter 7 Online Test

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Meesam Abbas

Lahore23 - May - 2025

16/20
01 Mins 35 Sec
F

Fatima Zahra

Lahore04 - May - 2025

16/20
01 Mins 39 Sec
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Adeel Hamza

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12/20
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Bilal Ch

Lahore06 - Jun - 2025

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  • TAYYAB FF

    08 Jan 2024

    Please post chapter mcqs

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  • R

    Riaz

    30 Nov 2018

    I LIKE IT

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  • A

    Adil Shafique

    06 Jan 2018

    Trying

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