10.82
yellowish
what is the role of HCL in the DNase experiment
No, HClO4 is stronger.Note: molarity has nothing to do with strength.
Yes! A HCl molar concentration of 1 is dangerous. If you are referring to moles, then it depends on how much it has been diluted.
10.82
yellowish
what is the role of HCL in the DNase experiment
You could titrate equal volumes of 1M solution of NaOH and 1M solution of HCl to obtain 1M solution of NaCl.
because hcl is more acidic than ch3cooh. ch3cooh (ethanoic acid) is a weak acid whereas hcl is a very strong acid.
Your answer is 2. 1m = 100cm 1cm = .01m
No, HClO4 is stronger.Note: molarity has nothing to do with strength.
Yes! A HCl molar concentration of 1 is dangerous. If you are referring to moles, then it depends on how much it has been diluted.
1M contains 43.1ml in 500ml, 2M contains 86.2ml in 500ml
1M Hcl contains 36.5 g of HCl per liter of water. 0.01M HCl thus contains 0.365 g of HCl per liter.
Normality = molecular mass/equivalent mass 1 mole (M) HCl = 1M HCl × 36.5/18.25 = 2 Ans
using the equation M1V1 = M2V2, V2 = M1V1/M2 = 1 x V/ 0.5 basically, whatever volume of 1M HCl you have, add the same mount of water and you will dilute it to 0.5M.