Examlex
Define the following terms: Time of Troubles
Electronegative Atoms
Atoms with a high ability to attract electrons towards themselves, which affects bond polarity and molecular structure.
Deshielded
A term used in nuclear magnetic resonance (NMR) to describe a nucleus whose electron cloud is perturbed in such a way as to reduce the shielding effect, often leading to an upfield shift in the NMR spectrum.
Dibutyl Ether
An organic compound formed by the dehydration of butanol, used as a solvent and in chemical synthesis.
Atomic Number
The number of protons in the nucleus of an atom, which defines the element's identity.
Q6: Define the following terms: Avicenna
Q12: Apart from the causes that were characteristic
Q13: Define the following terms: Dürer
Q22: Which of the following does not apply
Q25: Which of the following cannot be associated
Q28: Which country provided the international intellectual language
Q48: Define the following terms: chansons de geste
Q53: Lafayette was involved in which of the
Q56: Comparing English and French colonization in North
Q78: Describe the economic and social changes of