1) What is the correct name of this molecule? a) 2 ethyl propene b) 2 ethyl propane c) 2 methyl butane d) 3 methyl butane 2) Which doesnt contain a C=O? a) aldehyde b) ketone c) alcohol d) carboxylic acid 3) What happens in the Tollens test? a) Silver is made if an aldehyde is present b) Silver is made if a ketone is present c) The solution turns brick red if an aldehyde is present d) the solution turns bric red if a ketone is present 4) What block is caesium in? a) s b) p c) d d) f 5) What is the Mr of butan-2-ol? a) 82 b) 88 c) 60 d) 74 6) What is the following a) carboxylic acid b) ketone c) aldehyde d) alcohol 7) What does this show? a) The polymer polyethene b) the polymer of polypropene c) the monomer of polypropene d) The monomer of polyethene 8) What is the oxidation state of O in CuO a) +1 b) -1 c) +2 d) -2 9) Whats the type of bonding in HCl? a) ionic b) covalent c) metallic d) coordinate 10) What is the bond angle in barium triflouride? a) 180 b) 120 c) 109.5 d) 107

random AS

by Anonymous
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?