A 1.3 specific gravity sulfuric acid solution means that it is 1.3 times denser than water. This solution would contain approximately 49.1% sulfuric acid by weight. It is a relatively concentrated solution and should be handled with care due to its corrosive nature.
The reaction between fumaric acid and 13-cyclopentadiene forms a Diels-Alder adduct. In this reaction, only one product is formed due to the regioselectivity and stereoselectivity of the Diels-Alder reaction. The reaction proceeds through a concerted mechanism to give a single product with specific stereochemistry.
Concentrated H2SO4 is 96 %.( In laboratory ) As density of concentrated H2SO4 is 1.84gm/ml we will need this number as well, and as the atomic mass of H2SO4 is 98.08,as it is dibasic for normality it is 49 hence, Calculation=((96/100)(1000)(1.84))/49=36.04 If H2SO4 concentrated is 36.04 M then for make a 1L solution of 1M H2SO4 (36.04)X (x) = 1X(1) x = 1 X(1) / (36.04) x=0.0277gm/ml of water x = 27.7 mL of 36M H2SO4 per liter Hence for 1N H2SO4 dissolve 27.7ml of it to 1000ml of solvent(Water) that means for 0.1 N H2SO4 2.77 ml of it to 1000mL of solvent.
A solution with a pH of 13 is a strong base. This means it has a high concentration of hydroxide ions.
pH 13 is a basic solution. It indicates that the solution is alkaline or basic, with a higher concentration of hydroxide ions compared to hydronium ions.
Increasing with: (but it isn't very regular)increasing period number (lower in Periodic Table, period 2 -> 6 )decreasing group number (more left in Periodic Table, group 13 -> 1)So 'Left&Low' is fastest Cesium,
Sulfuric acid is not obtained from water.
13
Sulfuric - 2013 was released on: USA: 13 October 2013 (Screamfest Horror Film Festival)
Lye (sodium hydroxide) is a stronger base than battery acid (sulfuric acid) in terms of chemical strength and aggressiveness. Lye is highly caustic and can cause severe burns on contact with skin, while battery acid is corrosive but not as immediately damaging.
There are two measures, cell voltage and specific gravity of the electrolyte. Cell voltage is the simplest to measure. For most automotive, flooded cell (having liquid electrolyte) batteries, 12.6 volts is considered full charge, although it is typical to have 13 volts or a bit over. The specific gravity of a fully charged battery, measured with a hydrometer, is 1.265.
Blame It on Gravity was created on 2008-05-13.
Acid Country was created on 2010-09-13.
Generator Rex - 2010 Gravity 1-13 was released on: USA: 15 October 2010
Guilty - Gravity Kills song - was created on 1996-02-13.
Reaper - 2007 Acid Queen 1-13 is rated/received certificates of: USA:TV-PG
Modern Marvels - 1994 Acid 13-33 was released on: USA: 1 October 2007
9-cis, 11-trans, 13-trans-conjugated linolenic acid