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REMARKS 
ON 
DB. -THOMSON'’S FAPER 
ON THE 
COMBINATIONS 
OF 
SULPHURIC ACID AND WATER, 
BY HENRY HOUGH WATSON, 
CORRESPONDING MEMBER OF THE SOCIETY. 
Read 8th of January, 1839. 
At the meeting of the British Association for 
the Advancement of Science, held at Bristol, 
in the year 1836, Dr. Thomson read a Paper 
entitled “ Experiments on the Combinations of 
Sulphuric Acid and Water.’ An abstract of the 
paper is published in the Report of that meet- 
ing.* 
* Since I wrote this paper, I have learned that Dr. Thom- 
son’s paper is published at full length in the Fourth Volume of 
the ‘Records of General Science.” 
