हिंदी

Multiple Choice Questions Which is the Lightest of All Elements? Hydrogen Helium Lithium None of These

Advertisements
Advertisements

प्रश्न

MULTIPLE CHOICE QUESTIONS

Which is the lightest of all elements?

  1. hydrogen
  2. helium
  3. lithium
  4. none of these
Advertisements

उत्तर

hydrogen

shaalaa.com
Hydrogen
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×