Top answers

How do you know whether a compound is ionic or covalent and how can you find the conductivity rate for both heat and electricity?

As a general rule metals bind to non-metals ionically, and non-metals to non-metals bind covalently. For example NH3 is covalent, vs NaCl is ionic. Conductivity rates for electricity are in general dependent...
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Answered by Roshan S. • Chemistry tutor
3231 Views

How do you know when to use the verb 'être' or 'avoir' in French?

The verb avoir (have) is conjugated in the present tense. 'Avoir' is used when the 'subject' (sujet) 'owns' (has) something or someone. Example: I have a pet - J'ai (avoir) un animal. My neighbor has(have) a...
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Answered by Samy N. • French tutor
2174 Views

How should I go about answering the ELAT?

The structure of the ELAT exam is very different from the A Level exam. The ELAT exam gives you a great deal of freedom, and the passages included, whilst being centred on a single theme, will be very varied...
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Answered by Jason M. • ELAT tutor
2912 Views

What are the two types of conditioning that make up the Learning Approach?

The learning approach, also known as the behaviourist approach, is one of the most well-known phenomenon's in Psychology. Behaviourists argue that we are all born with a blank slate, and therefore all behavi...
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Answered by Sophie W. • Psychology tutor
4146 Views

Assess the difference between analytic and synthetic truths

Analytic and synthetic truths are two terms coined by Kant in the 18 th century and are used to distinguish propositions. The idea of analyticism is also used to ground a priori propositions by having someth...
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Answered by Alice G. • Philosophy tutor
17336 Views