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Matter and its states practice question for Railways, SSC. Review the correct answer and explanation, then continue with related practice below.

Question language / प्रश्न भाषा

The number of atoms constituting a molecule is called ______.

किसी अणु को बनाने वाले परमाणुओं की संख्या को ______ कहते हैं।

Answer and explanation are free to read — no sign-in required.उत्तर और व्याख्या पढ़ने के लिए साइन-इन आवश्यक नहीं है।

A

Densityघनत्व

B

Atomicityपरमाणुकता

✓

C

Valencyसंयोजकता

D

Volumeआयतन

Correct Answerसही उत्तर

B. AtomicityB. परमाणुकता

Explanationव्याख्या

Atomicity refers to the number of atoms present in one molecule.

किसी एक अणु में उपस्थित परमाणुओं की संख्या को परमाणुकता कहते हैं। ---

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