New Enroll in RBI Grade B New Batch - Starts on May 21

Question

A magnesium ribbon burns with a dazzling flame in air

(oxygen) and changes into a white substance 'X'. The X is:

A MgCO₃

B Mg

C Mg(OH)₂

D MgO

Practice Next

More ESIC Part B Questions

Identify the figure that completes the pattern.

Select the figure that will replace the question mark (?) in the following figure series.
Identify the missing part of the given figure and select it from given answer figures.

In each of the following questions which one of the answer figures shall complete the given question figure.

Completion of incomplete Pattern

...
In each of the following questions, select a figure from amongst the four alternatives, which when placed in the blank space of figure (X) would complet...
Select an appropriate figure from the four options that would complete the figure series.
In each of the following questions which one of the answer figures shall complete the given question figure.

In each of the following questions, select a figure from amongst the four alternatives, which when placed in the blank space of figure (X) would comple...
In each of the following questions which one of the answer figures shall complete the given question figure.

Relevant for Exams:

Railway Group D Recruitment