Over a million students use our free study notes to help them with their homework
That's a fantastic question. Here, we must consider two types of intermolecular forces as these are the attractive forces that affect the boiling point of a substance: van der Waals and permanent dipole p...
Blood vessels control body temperature both, when the temperature gets too high as well as when it gets too low, since heat is carried in the blood stream. When the core body temperature gets too high, th...
Both empirical and molecular formula give information about what different elements make up a compound. The empirical formula shows the simplest whole number ratio of the number of atoms of different elem...
Potassium oxide is an ionic compound: K2O Made up of ions K+ and O2-When added to the water the oxide reacts to form a hydroxide compound.K2O + H2O =...
Dracula and The Bloody Chamber present differing views on women, perhaps due to the zeitgeist within which they were produced. Dracula, although offering a strong female character in the form of Mina, fal...
←
283
284
285
286
287
→
Internet Safety
Payment Security
Cyber
Essentials