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How do I form the past simple tense in Spanish?

Spanish verbs (words like 'to do' or 'to say' or 'to eat', in English) come in two main groups. Firstly, there are the -ar ending verbs, which make up about 70 per ...

Answered by Nathaniel A. • Spanish tutor

3463 Views

Which direction would the equilibrium move if the pressure at which a reaction takes place was increased? (Le Chatelier's Principle)

Looking at the reaction between hydrogen and carbon monoxide to form methanol:

CO + 2 H₂ ⇌ CH₃OH

There are 3 moles on the left hand side and 1 mole on ...

Answered by Ethan C. • Chemistry tutor

4155 Views

When data is transmitted over long distances, latency can become an issue. Explain what latency is.

Latency is the time delay between something being initiated and the moment it's first effect begins

Answered by George B. • Computing tutor

3145 Views

How can I use 'IF' phrases/'SI' clauses?

These 'if' phrases or 'si' clauses in Spanish are sometimes tricky to understand but can really boost your essay or oral exams. They aren't complicated to use once you understand them and can help to g...

Answered by Emily F. • Spanish tutor

9114 Views

How can I improve my pronunciation?

Pronunciation of another language can be one of the most difficult things to master, but is also incredibly important if you want to be understood! The key to improving is practice, even if you don't h...

Answered by Natalie F. • French tutor

3177 Views