- log(1.6 X 10 -9 M)
= 8.8 pH
================rather a small concentration of H3O, so, yes. OH - is high.
The molar concentration of nitric acid can vary depending on the specific solution. However, a common concentration of nitric acid used in laboratories is around 16 M (molar). This means there are 16 moles of nitric acid in 1 liter of solution.
The concentration of the solution is calculated by dividing the mass of solute (urea) by the total mass of the solution and then multiplying by 100%. In this case, the concentration of the solution containing 16g of urea in 120g of solution would be 16g / 120g * 100% = 13.3%.
Theoretically 16 moles but nitrogen monofluoride is unstable and I suppose that this solution cannot be prepared.
16 molar nitric acid is highly concentrated and corrosive in the extreme. It means that in 1(one) litre of solution, there are 16 (sixteen) moles of nitric acid. NB Under weaker solutions of nitric acid, the dissolution of copper has to be heated. However, in 16M nitric acid , copper is readily dissolved without heating. In the lab. take no more than 5 cm^(3) at a time, and handle it in the fume cupboard. TREAT VERY CAREFULLY!!!!! Have a solution of calcium hydroxide readily available in order to neutralise any spillages.
Molar mass of glucose (C6H12O6) = 180 g/mol. Number of moles of glucose = 16 g / 180 g/mol = 0.089 moles. Volume of solution = 300 ml = 0.3 L. Molarity = number of moles / volume of solution = 0.089 moles / 0.3 L ≈ 0.297 M.
You work it out by dividing 16 by 109 the multiplying the answer by 100. 16/109*100 = 14.68%
Six times with a remainder of 13.
Wheel of Fortune - 1983 16-109 was released on: USA: 4 February 1999
Convert to same units: 1 lb = 16 oz → 7 lb = 7 × 16 oz = 112 oz 112 > 109 → 112 oz > 109 oz → 7 lb > 109 oz →7 lb are more than 109 oz.
169/16 cannot be simplified. It can be expressed as a mixed fraction, 109/16.
The Tonight Show with Jay Leno - 1992 16-109 was released on: USA: 13 June 2008
Botineras - 2009 1-109 is rated/received certificates of: Argentina:16
The Morning After - 2011 1-109 was released on: USA: 16 June 2011
109 - 2005 Quelle ordure was released on: USA: 16 January 2010
Montecristo - 2006 I 1-109 is rated/received certificates of: Argentina:16
The factors of 1744 are: 1, 2, 4, 8, 16, 109, 218, 436, 872, 17441, 2, 4, 8, 16, 109, 218, 436, 872, 1744.
There are 16 ounces in 1 pound so 16 x 7 = 112 ounces which is more than 109 ounces