Top answers

All subjects
All levels

Why do we use cracking?

To split large chain hydrocarbons into smaller more useful and more valuable hydrocarbons

HA
Answered by Haider A. Chemistry tutor
2435 Views

Why can both major and minor products be formed during an eimination reaction?

The double bond can be attacked by the OH nucleophile producing two possible carbocation intermediates. The more stable carbocation with more surrounding electron releasing methyl groups will be more stab...

HA
Answered by Haider A. Chemistry tutor
3143 Views

Define 'democracy'

'Democracy' was referred to by Abraham Lincoln as 'government of the people, by the people, for the people'. By this, he meant that a 'democracy' is a system of government that allows most citizens to be ...

SB
5031 Views

Solve the equation: 13y − 5 = 9y + 27.

13y - 5 = 9y + 27 First we must collect all similar terms together on either side of the equation: 13y - 9y = 27 + 5. As you can see, if a term is moved to the other side of the equation, the opposite sig...

ER
Answered by Emma R. Maths tutor
10017 Views

What is the effect on price and quantity on flight tickets when the oil price has increased.

When oil price increased, the cost of production for plane company increase and supply will shift left. When supply sift left the price will increase and quantity will decrease.

ML
Answered by Max L. Economics tutor
1721 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning