Questions

Temporary hardness is due to the presence of 

1. All beutiful things are sad.She is beutiful.She is sad

2. All nice things are flat.TV are flat.TV's are nice things

3. Potatoes are stems.All stems are fruits.Potatoes are fruits

Choose the alternative where the 3rd segment can be deduced from above two

The electrochemical cell stops working after some time because ________

Read each sentence to find out whether there is any error in any part

One of the assistant(a) was(b) Alfred(c). No error.(d)

Rearrange the parts of the sentence in correct order.

P: In the least-developed countries, if agricultural productivity were drastically reduced by climate change, the cost of living would rise by one or two percent, and at a time when per capita income will likely have doubled.
Q: It may still be vulnerable to climate change for many years to come.
R: In developing countries, in contrast, as much as a third of GNP and half the population currently depends on agriculture.
S: Agriculture is practically the only sector of the economy affected by climate.

Arrange the following words as per order in the dictionary

1. Organ

2. Origin

3. Orient

4. Organic

5. Organise

Which one of the following is correct?

The entropy change involved in the isothermal reversible expansion of 2 moles of an ideal gas from a volume of 10 dm3 at 27°C is to a volume of 100 dm3