Question
निम्नलिखित में से
सभी किसी न किसी प्रकार से Expansion का अर्थ प्रकट करते हैं। कौन सा शब्द सही अर्थ नहीं करता है ?Solution
प्रसारण - Broadcast
Choose the wrong statement
The chemical name of ______ is sodium hydrogen carbonate.
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