Admixtures used in Concrete
Quick practice
Question 1 of 5
According to the Mohs scale hardness test, which of the following stone is softest?
A
Quartz
B
calcite
C
Gypsum
D
talc
Get unlimited practice with GATE & ESE - Civil subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go