Examlex
The internal energy of a system is always increased by ________.
Universal Grammar
is a theory in linguistics proposing that the ability to acquire language is innate to humans and that all languages share a common underlying structure.
Basic Grammar
The foundational rules and principles that govern the structure of sentences in a language.
Language Acquisition Device
A hypothetical brain mechanism proposed by linguist Noam Chomsky to explain the innate ability of children to learn language rapidly and efficiently.
Deaf Infants
Babies who have a significant hearing loss, affecting their ability to naturally acquire spoken language through hearing.
Q2: The molar heat capacity of a compound
Q8: The correct name for K<sub>2</sub>S is _.<br>A)potassium
Q16: Hydrogen is unique among the elements because
Q49: When aqueous solutions of _ are mixed,
Q51: The formula of ammonium carbonate is _.<br>A)(NH<sub>4</sub>)<sub>2</sub>CO<sub>3</sub><br>B)NH<sub>4</sub>CO<sub>2</sub><br>C)(NH<sub>3</sub>)<sub>2</sub>CO<sub>4</sub><br>D)(NH<sub>3</sub>)<sub>2</sub>CO<sub>3</sub><br>E)N<sub>2</sub>(CO<sub>3</sub>)<sub>3</sub>
Q74: Aluminum forms an ion with a charge
Q104: How many grams of H<sub>3</sub>PO<sub>4</sub> are in
Q113: Of the reactions below, which one is
Q144: Pure acetic acid (HC<sub>2</sub>H<sub>3</sub>O<sub>2</sub>)is a liquid and
Q237: Vertical columns of the periodic table are