Search our library of homework questions

Top answers

All subjects

All levels

How does Margaret Atwood create a sense of reality in her novel, ‘The Handmaid’s Tale’?

Intro: Start with a relevant quote: ‘context is all’. We are encouraged to remember this throughout the novel. Atwood’s realism is strongly connected to the events...

Answered by Miranda S. • English Literature tutor

10222 Views

What is the difference between a s20 non-fatal offence against the person and a s18 offence?

One main difference between a s20 and s18 offence concerns the mens rea, or 'mental state', of the defendant. For a s20 offence, the defendant must intentionally or recklessly wound or inflict grie...

Answered by Tanya E. • Law tutor

30728 Views

Part 2: from the empirical formula, calculate the molecular formula if the molecular weight of the substance is 180 g/mol

Molcular weight of CH2O = 30 g/mol
180/30 = 6
Molecular formula = C6H12O6

Answered by Rachael T. • Chemistry tutor

1679 Views

Part 1: Calculate the empirical formula for a substance with the following composition: H 6.71%; C 40.00%; O 53.29%

C = 12 g/molO = 16 g/molH = 1 g/mol
Ratio of C = 40/12 = 3.33Ratio of O = 53.29/16 = 3.33Ratio of H = 6.71/ 1 = 6.71Divide largest value by smallest value = 6.71/3.33 = 2Empirical formula = CH2O

Answered by Rachael T. • Chemistry tutor

1821 Views

What should I expect from an Oxbridge interview?

The approach may vary in different colleges but my own experience was a lot less intimidating than I thought it would be. I was given a poem to analyse before I went in and then the first part of the conv...

Answered by Jake B. • Oxbridge Preparation tutor

1286 Views