The major constituents of Portland cement include

1 Lime, silica and iron oxide

2 Lime, silica and magnesia

3 Silica, alumina and magnesia

4 Lime, silica and alumina

Answer Posted / guest

(4) Lime, silica and alumina

Is This Answer Correct ?    43 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

When was the atomic energy regulatory board ( aerb ) constituted?

647


NO OF PLANT IN ONGC

1838


When and by whom was the meteorological unit founded in bangalore science institute?

601


Why the diesel generator suddenly increases the output voltage and avr get shorted ... And also increases the load the generator decreases the voltage why ..and also the output power in amps generated in 30 kv diesel generator ..

1840


if appointed at aryabhatt school for how long should we expect you work with us

1636






List and explain two instances of Correlation Science with Life Situation

607


Write about recreational function of Science

652


hai am ashok am studying degree 1st year.i want to write group 1 exams how i am started my preparation.which meterial is best for exam.what are the subjects have it.how much time can i spend to study dialy to get it in first attempt.how much money we need.for this exam degree qualification must to need .NCC c-certificate how use for this exam. what is the best coaching centre in hyd near to khairathabad.plz tell me

1865


Which is the research reactors of bhabha atomic research centre?

620


Who is the first female cosmonaut?

626


Arihant was commissioned on which day?

643


List out the General Objectives of teaching Physical science at Primary stages.

585


172.116.0.0 is a private address - for 120 subnets how many bits does one borrow from the HOST bits

1605


Which are the units of functioning in vssc?

587


What are reflecting nebulae?

575