. 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 / ezhil
calcium carblnate and magnesium carbonate
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What are your views on the controversial practice of Triple Talaq?
What will be the max. salary for multitasking staff in pay band 5200-20200 with grade pay 1800.
what is aql
To which sport is the tem Bishop related?
who was the first mughal emperor of india?
how to do the sampling for inspection?
Which city is known as solar city ?
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.
Name the governor of RBI?
What is the capital of Mozambique?
what does h20 stand for?
who was the first governor general of bengal?
how many nationalised banks
pls. LIC ado modle test paper sent me
In the Vedic period, the kings collected tax from the people. What was that tax called?