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Get Answers to all your Questions
- #S - Block Elements (Alkali and Alkaline Earth Metals)
- #Medical
- #Chemistry
- #National Eligibility Cum Entrance Test
- #BITSAT
Which of the following contains CaCO3?
Option: 1
Chalk
Option: 2
Lime stone
Option: 3
Marble
Option: 4
All of these
Answers (1)
As we have learnt,
CaCO3 is present in all of the given options.
Therefore, option(4) is correct.
View full answer
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