Polymers diagram gcse
Web6 Molecules A and B can form condensation polymers. A HO OH B HOOC COOH (a) Each molecule has two identical functional groups. (i) Name the functional group in B..... [1] (ii) … Web6 Molecules A and B can form condensation polymers. A HO OH B HOOC COOH (a) Each molecule has two identical functional groups. (i) Name the functional group in B..... [1] (ii) Draw the part of the structure of the synthetic polymer that would form when two molecules of A and two molecules of B combine. Show all of the bonds in the linkages. [3]
Polymers diagram gcse
Did you know?
WebPolymers consist of long chain molecules; natural rubber is a polymer whose molecules have no ordering. Such polymers are called amorphous. Perspex is a synthetic polymer … WebPolymers consist of long chain molecules; natural rubber is a polymer whose molecules have no ordering. Such polymers are called amorphous. Perspex is a synthetic polymer …
WebPolymers. After studying this section you should be able to: describe the characteristics of addition polymerisation. describe the characteristics of condensation polymerisation in … Webclick arrow to see a diagram of the experiment. the breaking down of long chain hydrocarbons into more useful short chain molecules. this can help meet demands; click …
WebCondensation polymerisation forms the polymer molecule and one water molecule per linkage. The monomers have two functional groups present, one on each end. The … WebThe properties of a polymer also depend on the reaction conditions in which the polymer was created.This includes the temperature and pressure of the reaction. Polymers can be low or high density. We can produce low density or high density polymers from a monomer. These differences are due to the conditions of the polymerisation reaction.
WebWorksheets and lesson ideas to challenge students to think hard about addition and condensation polymers (GCSE and Key Stage 3) We are essentially walking talking …
WebMar 5, 2024 · a small minority drew out the rest of the polymer correctly with extension bonds, but often the third marking point was lost as there was no 2 in front of the water … how many couples from the bachelor lastedWebPolymers are used to make many materials that people need. (a)€€€€ Plastic bags are used to carry, protect and store food. Plastic bags are made from polymers. € 8 (i)€€€€€ … high school theme songWebFeb 16, 2024 · 1. Process of adding monomers to a growing chain. 2. Formation of a disulphide bond between two amino acids. 3. Process of removing monomers from a chain. 4. Interaction of two molecules by hydrogen bonding. Correct. how many couples have swungWeb5.10 Polymer chemistry. 5.10.1 demonstrate understanding that condensation polymers are formed from molecules containing COOH, OH and NH₂ groups and be able to draw … how many couples from the bachelorette lastedWebDec 27, 2024 · 1. To acidify the sample, add a few drops of dilute hydrochloric acid (HCl) to the sample. 2. Then, add a few drops of dilute barium chloride (BaCl 2) solution to the … high school theme party ideasWebLipids are made of carbon, oxygen and hydrogen. Proteins are made of carbon, oxygen, hydrogen and nitrogen. Large molecules (polymers) are made from smaller molecules (monomers). Fats and oils are made from fatty acids and glycerol. We will learn about the digestion of each of these groups below. This flow chart shows the three enzyme types ... high school theme ideasWeb4. How are polymers made from alkenes? Polymers are one of the main products made by cracking crude oil. Polymers are made by adding lots of smaller molecules together in a … high school theatre competitions