obviously its the st. xavier's high school................ the best in surat.........
H - o - c = o h \ | c = c = c - o - c - c - h / \ | h - c c - h o h \\ // c - c / \ h h
C=C=C 180 H-C-H 120
What is the molecular shape of C7H16OH? This as an alcohol made from an alkane ( all bonds single) …...H...H…H….H….H….H..…H H…C...C….C...C….C....C....C...O…H …...H...H…H.…H….H….H..…H
Propanol (1-propanol) is the chemical name for the molecular formula of C3H8O. The structure of 1-propanol is: H C C I I IH-C-C -C-OH I I I H H H
saturated hydrocarbon - these carry as many hydrogen atoms possible . These are called alkanes general formula = CnH2n+2 H H H H H H H-C-C-C-C-C-C-H H H H H H H unsatuarated hydrocarbons - these dont carry as many hydrogen atoms as possible. these are calles alkenes. general formula = CnH2n H H H H H H C-C-C-C-C-C H H H H H H if you dont understand look on BBC bitesize GCSE chemistry.
H - o - c = o h \ | c = c = c - o - c - c - h / \ | h - c c - h o h \\ // c - c / \ h h
The kerosene moelcule is a hydrocarbon so it is made form hydrogen and carbon
H h h h h h h h h h h-c c c c c c c c c c-hh h h h h h h h h h
the C are connected in a line and the H are connected to them around them. __ H H H __ | | | H-C-C-C-H __ | | | __ H H H
H H I I H - C - O - C - H I I H H All Electrons are bonds Except for four. two of which Are above O and two of which are below.
CH3CH2CH2CH20H H H H OH | | | | H-C-C-C-C-H | | | | H H H H molecular formula is C4H10O
...........H..H.H ...........|...|..| H-C=C-C-C-C-H ....|...|..|...|..| ....H..H..H..H.H thats 1-pentene when you add Br2 to that it, it adds across the C to C double bond. ...Br..BrH.H.H ....|...|..|...|..| H-C-C-C-C-C-H ....|...|..|...|..| ....H..H..H..H.H this is an example of an addition reaction
H-H
i'm not sure H .. H : C : H .. : O : .. H H should be at the top of C, and O should be under the C
H H O | | H - N - C - C - OH | H - C - H | H
Saturated means it can't hold any more hydrogen's. Unsaturated means it has some double bonds that can open up. For example: H H H H H H l l l l l l H-C-C-C-C-C-C-H is saturated l l l l l l H H H H H H H H H H H l l l l l H-C-C=C-C-C-C-H is unsaturated. It has the double bond l l l l l H H H H H
This is the Lewis Dot Structure (or at least, an approximation of it) of Isopropanol (chemical formula C3H8O). H .. H O H .. .. .. H : C : C : C : H .. .. .. H H H Hope this helps!