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How would you solve 4x > 7 - 10x ?

When solving an inequality, you want to get all of the x terms on one side, just like when you're solving an equation. Therefore, adding 10x to each side would give us:4x (+10x) > 7 - 10x (+10x) which giv...
SG
Answered by Sarah G. • Maths tutor
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Explain why Xenon had a lower first ionisation enthalpy than Neon. (3 marks)

Xenon is further down Group 8 of the Periodic Table than Neon, hence has its outermost electrons in higher energy shells further away from the nucleus. Therefore, there are more full intermediate energy leve...
AM
Answered by Alex M. • Chemistry tutor
11148 Views

With examples, outline the three major tectonic boundaries and their associated features

There are three types of plate boundaries: convergent, divergent and transform. (Next to each explanation, include a simple diagram, making sure to label each key component.) Convergent Convergent boundaries...
CT
Answered by Caitlin T. • Geography tutor
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How would you find out whether a reaction is feasible?

For a reaction to be feasible at a given temperature, it must happen spontaneously, which means no extra energy needs to be put in for the reaction to occur. To find out whether a reaction is feasible, you c...
SG
Answered by Sarah G. • Chemistry tutor
70905 Views

Describe the 3 types of plate boundaries.

Destructive/convergent - this is when two plates are moving towards each other. When it is a continental plate meeting with an oceanic plate, the oceanic plate is the denser of the two and will be forced dow...
EW
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