1st PUC Chemistry Series-11

PUC Science 1st Year Chemistry Series-11 quiz

Created on By wefru

1st PUC Chemistry Series 11


1 / 10

Q101. A gas X has Cp and Cratio as 1.4, at NTP 11.2 L of gas X will contain_______ number of atom

2 / 10

Q102Number of unpaired electrons in N2+

3 / 10

Q103The excitation energy of a hydrogen atom from its ground state to its third excited state is

4 / 10

Q104 3p orbital has _____ radial node

5 / 10

Q105A 0.66 kg ball is moving with a speed of 100 m/s. Find its wavelength

6 / 10

Q106. The product obtained on heating 2-Bromopentane with potassium ethoxide in ethanol is

7 / 10

Q107Choose the process by which liquid hydrocarbons can be converted to gaseous hydrocarbons

8 / 10

Q108 Which one of the following halide can be used in the Friedel-Crafts reaction?

9 / 10

Q109Which one of the following compound forms salt on reaction with NaNH2?

10 / 10

Q110Which among the following reagent can be used to distinguish between CH2BrCH=CH2 from CH3CH=CHBr?

Your score is

The average score is 0%


Leave a Reply

Your email address will not be published.