Cloth can be waterproofed by coating it with a silicone layer. This is done by exposing the cloth to (CH3)2 SiCl2 vapor. The silicon compound reacts with OH groupson the cloth to form a waterproofing film (density = 1.0 g/cm³) of [(CH3)2 SiO]n, where n is a large integer number.n (CH3)SiCl₂ + 2n OH¯ → 2n Cl¯ + n H₂O + [(CH3)2 SiO]nThe coating is added layer by layer, with each layer of [(CH3)2 SiO], being 0.60 nm thick. Suppose you want to waterproof a piece of cloth that is 5.00 squaremeters, and you want 290 layers of waterproofing compound on the cloth. What mass of (CH3)2 SiCl2 do you need?Mass=g

In one process for waterproofing, a fabric is exposed to (CH 3)2SiCl2 vapour. The vapour reacts with…

2012 vapor. The on the cloth to form a waterproofing film (density = 1.0 g/cm³) of [(CH3)2 SiO], where n is a large integer number. n (CH3) SiCl2 + 2n OH → 2n Cl +n H₂O + [(CH3)2 SiO] n The coating is added layer by layer, with each layer of [(CH3)2 SiO], being 0.60 nm thick. Suppose you want to waterproof a piece of cloth that is 5.00 square meters, and you want 290 layers of waterproofing compound on the cloth. What mass of (CH3)2 SiCl2 do you need? Mass= g compound reacts with

2012 vapor. The on the cloth to form a waterproofing film (density = 1.0 g/cm³) of [(CH3)2 SiO], where n is a large integer number. n (CH3) SiCl2 + 2n OH → 2n Cl +n H₂O + [(CH3)2 SiO] n The coating is added layer by layer, with each layer of [(CH3)2 SiO], being 0.60 nm thick. Suppose you want to waterproof a piece of cloth that is 5.00 square meters, and you want 290 layers of waterproofing compound on the cloth. What mass of (CH3)2 SiCl2 do you need? Mass= g compound reacts with

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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