ho9tmcshsava
ho9tmcshsava ho9tmcshsava
  • 03-04-2016
  • Chemistry
contestada

Which ionic compound is used as a building material? 1.salt 2.limestone 3.magnesium oxide 4.iron oxide

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taskmasters
taskmasters taskmasters
  • 08-04-2016
It is usually the ionic compound Calcium Carbonate is used as a building material. A good example of a building material that contains Calcium Chloride is a limestone. Limestone are the most popular raw material for making cement for building and constructing houses and building. Therefore, the correct answer is (2.) limestone.
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heon1219
heon1219 heon1219
  • 09-11-2020

Answer:

Answer would be (B) limestone.

Explanation:

For people who don't got time :D

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