Question
A substance X turns the colour of red litmus blue, and
it will change methyl orange-Solution
A Base is a substance that is bitter in taste and turns red litmus paper into Blue. • Indicator properties of bases: Indicator-Colour changes Red Litmus paper -Turns Blue Methyl orange-From orange to yellow Phenolphthalein-from colourless to pink
Choose the correct option to complete the following series:
aabc_ab_cdabcc_abcd_aabcd
Read the given statements and conclusions carefully and decide which of the conclusions logically follows from the statements:
Statements:
...In a certain code language, ‘APRON’ is written as ‘CNTMP’ and ‘EARTH’ is written as ‘GYTRJ’. How will ‘HEAVY’ be written in that la...
Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter-series.
G _ ...
Six letters U, V, W, X, Y and Z are written on different faces of a dice. Two positions of this dice are shown in the figure below. Find the letter on t...
A question is given, followed by three statements labelled I, II and III. Identify which of the statements is/are sufficient to answer the question.
...Select the option in which the following figure is embedded. (Rotation is NOT allowed)
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Select the set in which th...
In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be ...
What will come in place of ‘?’ in the following equation, if ‘+’ and ‘–‘ are interchanged and ‘×’ and ‘÷’ are interchanged?
...
