Introduction : - Blood is a fluid that carries oxygen, nutrients and other food materials and flows through a pathway called blood vessels. It is pumped to various parts of the body by the heart through...
गुण सन्धि (आद् गुुण:)— यदि 'अ' या 'आ' के बाद 'इ' या 'ई' आए। दोनों के स्थान पर ए एकादेश हो जाता है। इसी तरह यदि 'अ' या 'आ' के बाद 'उ' या 'ऊ' आए तो दोनों के स्थान पर 'ओ' एकादेश...
साथ के योग में विभक्ति साकम्, सार्धम्, समम् के साथ तृतीया विभक्ति होती है नक्षत्रेण सह चन्द्रमा उदेति = ताराओं के साथ चन्द्रमा उगता है ।अन्यया भाषया सह संस्कृतमपि अवश्यं शिक्षेयुः...
Write the uses of oxygen: Uses of oxygen: Respiration: oxygen is a life-supporting gas and is vital for respiration. Oxygen is taken in during breathing and is used to oxide complex food substances...
Q1. Draw the geometry of H2O molecule. Q2. Why methyl alcohol is soluble in water while CH3Cl is not soluble in water? Q3. Name a mono-atomic gas which has valency zero. Q4. How many s & p bonds...