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beaker MCQ Questions for Class 9

beaker se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

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2 questions tagged with beaker.

Question 1/2 Easy Science Exploration: Entering the World of Secondary Science Hypothesis and experimentation Class 9 Level 8

प्रयोग में बीकर का उपयोग किस लिए किया जा सकता है?

What may a beaker be used for in an experiment?

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Correct Answer

A. द्रव रखने और मिलाने के लिएTo hold and mix liquids

Step 1

Concept

A beaker is useful for holding and mixing liquids. Identify the correct function of equipment.

Step 2

Why this answer is correct

The correct answer is A. द्रव रखने और मिलाने के लिए / To hold and mix liquids. A beaker is useful for holding and mixing liquids. Identify the correct function of equipment.

Step 3

Exam Tip

बीकर द्रव रखने और मिलाने के लिए उपयोगी है। परीक्षा में उपकरण का सही कार्य पहचानें।

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Question 2/2 Medium Science Exploration: Entering the World of Secondary Science Scientific questions and observations Class 9 Level 5

एक छात्र लिखता है कि बीकर में 50 मिलीलीटर पारदर्शी द्रव है। इसमें कौन से दोनों प्रकार के अवलोकन हैं?

A student writes that a beaker contains 50 millilitres of transparent liquid. Which two types of observations are included?

Explanation opens after your attempt
Correct Answer

A. मात्रात्मक और गुणात्मकQuantitative and qualitative

Step 1

Concept

Fifty millilitres is quantitative and transparent is qualitative. Identify both types within one statement.

Step 2

Why this answer is correct

The correct answer is A. मात्रात्मक और गुणात्मक / Quantitative and qualitative. Fifty millilitres is quantitative and transparent is qualitative. Identify both types within one statement.

Step 3

Exam Tip

50 मिलीलीटर मात्रात्मक और पारदर्शी गुणात्मक अवलोकन है। परीक्षा में एक कथन में दोनों प्रकार पहचानें।

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