Easy Chemistry Class 11 Level 8

Between pH 3 and pH 5, which solution is more acidic?

pH 3 और pH 5 में कौन सा solution अधिक acidic है?

Show answer and explanation

Correct Answer

A. pH 3

Explanation

Step 1: This checks understanding of the pH scale. Step 2: Lower pH means higher acidity, so pH 3 is more acidic. Step 3: Exam tip: low pH = stronger acidic nature.

Step 1: यह pH scale की understanding है। Step 2: pH value जितनी कम होती है acidity उतनी अधिक होती है इसलिए pH 3 अधिक acidic है। Step 3: परीक्षा टिप: low pH = strong acid nature।

PNG GD SVG HTML Font

Related Questions

405 Easy Chemistry Class 10 Level 1

Which acid is present in vinegar?

सिरके में कौन सा अम्ल पाया जाता है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.

404 Easy Chemistry Class 10 Level 1

Which acid is present in curd?

दही में कौन सा अम्ल पाया जाता है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.

403 Easy Chemistry Class 10 Level 1

Which acid is mainly present in lemon juice?

नींबू के रस में मुख्य रूप से कौन सा अम्ल पाया जाता है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.

402 Easy Chemistry Class 10 Level 1

What is the general meaning of reduction?

अपचयन का सामान्य अर्थ क्या है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.

401 Easy Chemistry Class 10 Level 1

What is the general meaning of oxidation?

ऑक्सीकरण का सामान्य अर्थ क्या है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.

400 Easy Chemistry Class 10 Level 1

What is formed in a precipitation reaction?

अवक्षेपण अभिक्रिया में क्या बनता है?

Answer and explanation locked 🔒

Tap once to confirm. On the next tap, login will open for the answer.