EASY
RRC Group D CBT
IMPORTANT
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Which element is found in Chlorophyll of the leaves of the plants?

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Important Questions on General Science

EASY
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 74
Which of the following is not involved in the origin of life?
HARD
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 75
During a chloride test white fumes are produced due to formation of
HARD
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 76
Temporary hardness of water is due to the presence of
MEDIUM
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 77
The chemical composition of our well known items which are used in large quantities are given below. Which one is incorrect?
EASY
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 78
Bronze is an alloy of :
EASY
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 79
Atomic weight of Uranium is :
EASY
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 80
The major constituent of air is :
EASY
RRC Group D CBT
IMPORTANT
RRB Level 1 Group D : A Complete Study & Practice Package>Chapter 7 - General Science>Practice Exercise>Q 81
Which of the following gases is used in cigarette lighters?