Explain Dalton's atomic theory with its postulates. Write down limitation of theory and merits of atomic theory.

What bad habits did Aksionov have before his marriage?

1.     How many beats can be heard by sounding together two tuning forks of frequencies 250Hz and 256Hz?

Evaluate the integral:

How would you account for the following:

(i) Highest fluoride of Mn is MnF4 whereas the highest oxide is Mn2O2

(ii) Transition metals and their compounds show catalytic properties.

1. कमपयुटर परयोग भइरहेको कूनै दुई कषेतरहरूको नाम लेखनुहोस ।
2. डिजिटल साकषरता भननाले के बुझिनछ ?
3. सूचना तथा सञचार परविधि भनेको के हो ? 
4. कमपयुटर हारडवेयरलाई उदाहरणसहित वरगीकरण गरनुहोस ।
5. कमपयुटरको परयोग आज...