solved: plz dont explain the answers give only answers 1- What are the main…

  

plz dont explain the answers give only answers 1- What are the main…plz  dont explain the answers give only answers  1-What are the main two elements found in ceramic materials? a.Si and O        b.N and H       c.Pb and Na  d.Si and H     2- Cellulosic fibers are hydrophilic. This means that this type of fiber ………a.mix well with cells   b. c. d. 3- Beer-Lambert’s law states that as the concentration of a solution increases, the absorbance value_______  a.decreases  b.stay the same   c.increases  4- Which statement best explain what mauveine is? a.it was the first synthetic dye made by a scientist   b.it was the first dye discovered naturally  c.it was the first pigment discovered  d.it was the first colorant discovered  5- Which color of light is transmitted when white light hits a clear window pane?  a.red  b.green  c.no color  d.all colors 6-What is not a molecular binding force found between dyes and fibers? a.covalent   b.van der Waals forces  c.hydrophobic   d.ionic   7- Which scientist first documented the theory of color?  a.Einstein   b.Plank  c.Newton  d.Huygens 8- Which is NOT one of the three conclusions of Newton’s experiment?  a.the dispersion by a second prism is to a greater degree   b.the dispersion by a second prism is at a lesser degree   c.Sunlight is composed of seven colors   d.each color does not consist of a mixture of other colors  9- Which one of the following color combinations can best be explained by the theory of additive color mixing?  a.Dyes  b.TV screen  c.Paints  d.Pigments     ChemistryScienceOrganic chemistry