Question

2.
Which of these pairs of compounds exhibits dipole-dipole
interactions between their molecules?
1) CH4and CH20
2) CH4 and CH20
3) NH3, and CH2O
4) CCI4 and BCI3​

Answer 1

Answer:

Vinu gave a loan of Rs. 200 to Harish and recovered it at the rate of Rs. 14 per month for

twenty months. The rate of simple interest charged is:

A) 26%

B)24%

C)16%

D)12%A man standing on truck which is moving with constant velocity at 147m/s The man throws a ball in such a way

that it returns to the truck after the truck has moved 58.8m intal speed of ball is.

A 9,8 in s

6. 19.6 m/s

C.27.4 ms

D. 30 ms

E 34 4 ms