a. CoH202 2000 1500 1000 b. CH20 3000 2000 15e0 1000

Q: 7. Which species can act as a Brønsted-Lowry acid? A) Br2 B) CO;2- C) LiżO D) HBr

A: Bronsted Lowry acid is act by the species which donate H+  from the compound.

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A: Given-> Kp = 5.6 × 10^4 Peq.(SO2) = 0.64 atm Peq.(SO3)= 0.58 atm  

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A:

Q: Complete the following net ionic equations by choosing the correct chemical formula for the product ...

A: Ag^+(aq). + Br^-(aq). --> 

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Q: 4- Titrimetric methods : are quantitative methods that are based on determining the mass of a pure c...

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Q: 15) How many moles of 0 atoms are in 2.5.19 of CaSO,?

A:

Q: Jupp0se a J00. IL IldSk IS filled with 1.6 mol of I, and 1.0 mol of HI. The following reacti H, (g) ...

A: According to guidelines we are supposed to answer only first question

Q: 11- find the normality N of NaCl soluton , if w/v% = 0.85%. M.Wt =58.5? 0.145 0.0145

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A: H2(g) + I2(g) <===> 2HI (g) ∆Go = 2.60 kJ R = 8.314 Jmol-1 K-1 T = 298 K

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Q: temperature do

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Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.