Questions

Which of the following statements is INCORRECT?

I) Bleaching powder is a pale yellow powder

II) Dry NH3 gas turns red litmus blue

III) The pH of rain water is nearly 7

IV) The pH of acid rain is nearly 5.6

What value should come in place of the question mark (?) in the following question?

1637 + 1832 = 452 + (?)2

The planet that takes 88 days to make one revolution of the sun is __________

Match the following.

Digestive Input                    Output

I. Proteins                            1. Glycerol
II. Carbohydrates                  2. Aminoacids
III. Fats                                3. Glucose

Rearrange the parts of the sentence in correct order.

Tenzing Norgay created history

P-to conquer Mount Everest
Q-became the first men
R-on May 29, 1953, when he and Sir Edmund Hillary

Which of the following is a volcanic plateau

Fill in the blank with the most appropriate option.

18 volts = ___ x 3 ohms

Select the synonym of

discerning