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Chemistry: Post your doubts here!

Ohh i understood, tysm
- razor8771
- Post #17,060
- Feb 27, 2018
- Forum: A-Levels
R
Chemistry: Post your doubts here!

Q-Use of the Data Booklet is relevant to this question. Which sodium compound contains 74.2% by mass of sodium? A sodium carbonate B sodium chloride C sodium hydroxide D sodium oxide Anyone?? Answer is D but I can't figure out why :/
- razor8771
- Post #17,058
- Feb 27, 2018
- Forum: A-Levels

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