Prepare
Practice
MCQs
CBSE MCQs
Engineering MCQs
Online Test
Writing
Create CV
Character Counter
Trending Post
Latest Jobs
Chapter 4: Heating & Cooling - Science Mcqs for Grade 8
Home
>>
Category
>>
Science Mcqs
>>
Chapter 4: Heating & Cooling - Science Mcqs for Grade 8
>> Mercury is
« Previous
Next »
Engineering MCQs
CBSE MCQs
Q. Mercury is
a.
harmless
b.
safe
c.
non-toxic
d.
poisonous
ANSWER: poisonous
Answer & Explanation
No explanation is available for this question!
« Previous
Next »
Related Content
A panda feed itself on
Reduce, reuse and recycle can conserve o...
He symbol of decibel is
Medical instruments can be sterilized us...
The transfer of thermal energy without a...
Some constellations can be seen around t...
The extreme change in temperature from d...
Radiations help us to measure the moveme...
When magnesium element is burnt with oxy...
Fish exchange oxygen and carbon dioxide ...
In respiration the raw products are
The mortality rate in children due to po...
Periscope is used in submarines to see t...
The types of fertilizers involves
Small magnets are also used in
The organ that helps purify air and take...
Burning of fireworks is a change which i...
In china animal which is kept in reserve...
Sedimentary layers over a period of time...
A push on spring can cause it to
The belt of 'constellations' is called
The task of pacemaker is to
Semiconductors are also found in
Aluminum, Magnesium, copper, lead, gold ...
The refractive index of soda-lime glass ...
'Dolphins' can capture their prey using
Inside every seed, there is a miniature ...
Some objects look white in color like sn...
Soil has little or no humus in
Dilute acids and alkalis react together ...
Discussion
➨
Post your comment / Share knowledge
Counter
Online Test
MCQs
Trending
Latest Jobs
▲