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Why sufficient researches and self- explorations are so important in producing and designing a piece of artwork?

If an idea is a lightbulb we see often in classical cartoons, then the energy that keeps it function is the inspiration. Inspiration, as the very first part of your journey of exploration, is the key t...

Answered by Grace X. • Art tutor

2008 Views

Nobody speaks Spanish at home. How can I practice on my own?

Vocab: Songs, TV, Films. To learn a word you have to see it, hear it and say it at least 5 times.
Grammar: Read. Why? Because the more you see grammar in use, the more you will reproduce it in wr...

Answered by Felix C. • Spanish tutor

3636 Views

Explain why chlorine (Cl2) is a gas at room temperature, but sodium chloride (NaCl) is a solid at room temperature.

The melting/boiling point of a substance determines what state of matter it takes at a certain temperature.

In Cl2 there are covalent bonds between the atoms forming simple molecules. The...

Answered by Lily W. • Chemistry tutor

177473 Views

At what temperature does the reaction become feasible? When ΔH = 492.7 kJmol^-1 and ΔS = 542.6 JK^-1mol^-1.

When a reaction is feasible ΔG = 0. Rearrange the equation ΔG = ΔH - TΔS. So that when ΔG = 0, T = ΔH / ΔS.

Must convert ΔS from JK^-1mol^-1 to ...

Answered by Lily W. • Chemistry tutor

21154 Views

What's the best way of approaching the study of historiography?

Historiography is a term that in my experience unnecessarily frightens some people studying at A-level. In some ways it does represent a shift from simpler primary source based analysis, but in reality...

Answered by Ronan V. • History tutor

4723 Views