Over a million students use our free study notes to help them with their homework
The most important thing to start with is the question. Underline all the key words that you can find, including instructions such as 'describe' or 'explore' and any key themes or characters that you need...
The rate of achievement of equilibrium increases. This can be explained by collision theory. Because the temperature is increases the reactants have more energy and therefor the collisions between them be...
To find the answer you must first differentiate the function and set this equal to zero. This forms the quadratic equation x^2+2x-3=0 which can then be solved either by factorisation or by using the q...
Electronegativity is the power of an atom to attract the electron density in a covalent bond towards itself. It depends on1. The nuclear charge of the element2. The distance between the nucleu...
First of all it is important to know that differentiation is the opposite of integration. So if we integrate some function g(x) and get f(x), it means that when we differentiate f(x) we should get g(x). W...
←
3201
3202
3203
3204
3205
→
Internet Safety
Payment Security
Cyber
Essentials
