Identify the precipitate formed when carbon dioxide gas is passed through lime water.

Find the value of [{(82 + 48 ÷ 8 × 3) + 5 × 6 } – 7.5 × 2].

Who has been named the successor to Warren Buffett as the CEO of Berkshire Hathaway, following his retirement announcement in 2025?

Which of the following options is the closest approximate value which will come in place of question mark(?) in the following equation 

Six friends are sitting ground a circular table facing the centre. Gabriel is sitting second to the right of Suchita. Ritesh is sitting second to the right of Trinabh. Sourav is an immediate neighbour of both Gabriel and Dhruv. Who is an immediate neighbour of both Ritesh and Trinabh?

In a certain language:

'Stairs going up' means QEW ADS ZCX

'How many stairs' means PIO LJK ADS

'He is going' means QEW RYT FHG

Which of the following options will mean 'up'?

In a certain code language,

A + B means ’A is the brother of B',

A - B means ’A is the wife of B',

A × B means ’ A is the father of B ',

and A ÷ B means ’ A is the sister of B '.

How is P related to T if P × Q ÷ R − S × T

Read the given statements and select the most appropriate explanation for them from the options.

Statements:

I. There is possibility of heavy rainfall this monsoon in the northern part of India.

II. The farmers are not supplying potatoes to the market.

Which property of an element is inversely related to its ionisation energy?

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE : Operations should be performed on the whole numbers. without breaking down the numbers into its constituent digits. 15.3. 13 - Operations on 13 such as adding/subtracting/Multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on i and 3 is not allowed)

(15, 405, 9)

(13, 273, 7) ​​