since 0.01 N hcl pH is equals to 2,even if is diluted ten times it will stay constant
To prepare a 10 grams per liter solution of hydrochloric acid (HCl), you would weigh out 10 grams of HCl and dissolve it in enough water to make 1 liter of solution. Make sure to wear appropriate protective gear and work in a well-ventilated area when handling HCl as it is a corrosive chemical.
0.1N means the concentration of the hydrochloric acid solution is 0.1 moles per liter. In a 1.0N HCl solution, the concentration is 1.0 moles per liter, which is ten times more concentrated compared to a 0.1N solution.
Waiting for 10 minutes after adding blood to HCl in Sahli's method allows for complete lysis of red blood cells and release of hemoglobin. This step ensures that hemoglobin is in its free form and stable for accurate measurement.
No , the difference being : the non-ionic - organic form of tramadol (opioïde) with a basic R-NH2 group at one end, versus the ionic (salt) form after reaction with HCl (acid) : R-NH2.HCl. (Compare NH3 + HCl -> NH4Cl , or re-written as HNH2 + HCl -> HNH2.HCl a.k.a. ammonium chloride)
HCl fully disolvis to H^+ & Cl^- Hence there are 1.1M of H^+ present and 1.1M of Cl^- present. pH = -log(10) [ H^+] In word, 'pH is the negative logarithm to the base ten of the hydrogen ion concentration. Hence pH = - pH =log(10)[1.1] pH = -0.0413 pH =-4.13 x 10^-2 pH ~ 2.0
If you can't buy a new one, make a Dettol Solution diluted by ten times as much water
If you can't buy a new one, make a Dettol Solution diluted by ten times as much water
It is: 10*10*10*10 = 10,000
Ten Times Ten Times Ten
ten times three equals 30
Deka means "times ten".Deka means "times ten".Deka means "times ten".Deka means "times ten".
To convert 0.1 N HCl to 0.01 N HCl, you can perform a dilution. For example, mix 10 mL of the 0.1 N HCl solution with 90 mL of distilled water to achieve a total volume of 100 mL, resulting in a 0.01 N HCl solution. The dilution factor here is 10, as you are reducing the concentration by a factor of ten.
Ten million times ten= 1 billion No. Ten million times ten is one hundred million (= 1 tenth of 1 billion)
Ten times 11 is 110.
Ten times.
No, it is ten times less.
Ten times nine equals ninety.