. The main constituents of pearl are
(a) Calcium carbonate and magnesium carbonate
(b) Aragonite and conchiolin
(c) Ammonium sulphate and sodium chloride
(d) Calcium oxide and ammonium chloride
Answer Posted / guest
(a) Calcium carbonate and magnesium carbonate
Is This Answer Correct ? | 141 Yes | 8 No |
Post New Answer View All Answers
What efforts need to be done on the part of the government to make India a developed nation?
Pls send me general knowledge question for State bank of india Clerks Interview.
i am sandeep from rajasthan. i am selected for sbi clerk interview .my interview is on 6 th may so please send me interview questions and answers on my id - pareeksandeep12@gmail.com mob.no.9024313243
Dear Sir, We had buyed machine from Delhi we had pad CST but we were not aware to entry tax (2006-200)7 we had issue a notice to pay entry tax with penalty our bill amount is 735649 so please let us now how total amount we have to pay.
Tell something about coal- gate scam?
How many times in year does the General Assembly of United Nations meet?
What will you say about Kaveri River water dispute?
hi frns this is ruchi again this time my qus is what is muslim banking? 2)what is the current value of sbi shares?
name the father of indian constitution.
what does h20 stand for?
How many districts are in Jharkhand and Bihar?
please give name of institutes which gives diploma for life experience in india
Who are the Bharat Ratna Awardees in the year 2016?
Where is Charminar Located?
Which countries are together called Scandinavia?