Hey Amara, could you post what you need help with and someone from the community will be able to help.
Answer
786
StudyNotes.ie
Daniel Paul Super User
StudyNotes.ie - An online community of second level students & teachers.
I initially created StudyNotes.ie when I was doing my leaving certificate to share my revision notes with my friends. Since then it has taken off to be a popular website among secondary school students and has been totally redesigned and rebuilt as an online community.
Do you have questions for Daniel Paul?
Log in to ask Daniel Paul questions publicly or anonymously.
Answer
LC EnglishThis video explains how to write good brief essays by using a few principles. Learn how to state, quote and explain to convince the reader about your point of view.
Answer
LC Chemistry- H – Hydrogen
- He – Helium
- Li – Lithium
- Be – Beryllium
- B – Boron
- C – Carbon
- N – Nitrogen
- O – Oxygen
- F – Fluorine
- Ne – Neon
- Na – Sodium
- Mg – Magnesium
- Al – Aluminium
- Si... (More)
Answer
LC ChemistryElectronegativity:
– As you move to the right across a period of elements, electronegativity increases.
– As you move down a group, electronegativity decreases.
Atomic radius:
– As you move down a group, atomic radius increases.
– As you move... (More)
Answer
LC ChemistryMain differences between Mendeleev’s Periodic Table and the modern periodic table:
- In the modern periodic table, the elements are arranged in order of increasing atomic number. (In Mendeleev’s table, they were arranged in order of increasing atomic weight).
- More... (More)
No more items...