We need your support!

We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
Click here to Donate Now (View Announcement)

Recent content by Tigercub

T
Chemistry: Post your doubts here!

In the manufacture of sulfuric acid the reaction 2SO2(g) + O2(g) 2SO3(g) usually takes place at 400 °C and 1 atm pressure. In one industrial plant, it is decided to change the pressure to 20 atm What will be the consequences of this change 1 increased running costs 2 an increased percentage of...
- Tigercub
- Post #17,057
- Feb 27, 2018
- Forum: A-Levels
T
Chemistry: Post your doubts here!

coniine is the major constituent of the poison ‘oil of hemlock’ Connine can be synthesised by reacting ammonia with a dibromo compound, X Q28 9701/12/mj/12 What is the name of compound ? A 1,1-dibromo-2-propylcyclopentane B 1,2-dibromo-2-propylcyclopentane C 1,4-dibromooctane D 1,5-dibromooctane...
- Tigercub
- Post #17,056
- Feb 26, 2018
- Forum: A-Levels
T
Chemistry: Post your doubts here!

Can anyone help me please? What is involved in the mechanism of the mechanism of the reaction between aqueous sodium hydroxide and 2-bromo-2-methylbutane? A heterolytic bond fission, attack by an electrophile on a carbanion B heterolytic bond fission, attack by an nucleophile on a carbocation C...
- Tigercub
- Post #17,007
- Jan 4, 2018
- Forum: A-Levels

We need your support!

For almost 10 years, the site XtremePapers has been trying very hard to serve its users. However, we are now struggling to cover its operational costs due to unforeseen circumstances. If we helped you in any way, kindly contribute and be the part of this effort. No act of kindness, no matter how small, is ever wasted.
Click here to Donate Now