Search results
Concretion Hard, rounded mass that develops when a considerable amount of cementing material precipitates locally in a rock, often around an organic nucleus. Cone of Depression
Study with Quizlet and memorize flashcards containing terms like Define Chemistry, List the major branches of chemistry, List some careers of chemistry and more.
Find Chemistry flashcards to help you study for your next exam and take them with you on the go! With Quizlet, you can browse through thousands of flashcards created by teachers and students — or make a set of your own!
A concretion is a hard, compact mass formed by the precipitation of mineral cement within the spaces between particles, and is found in sedimentary rock or soil. [1] Concretions are often ovoid or spherical in shape, although irregular shapes also occur.
formula that indicates the exact number of atoms in a molecule and also shows how the atoms are bonded to each other. structural formula. series of compounds in which adjacent members differ by the same group of atoms. homologous series.
Definition. In chemistry, a system refers to a specific portion of matter that is being studied or observed. It can be as small as an individual molecule or as large as an entire container of gas. A type of system that allows for the exchange of energy with its surroundings but not matter.
People also ask
What does a concretion look like?
Where does the word 'concretion' come from?
What are concretions made of?
How do concretions form?
What is a spherical concretion?
What is the difference between concretions and nodules?
Nov 13, 2022 · A chemical reaction is in equilibrium when there is no tendency for the quantities of reactants and products to change. The direction in which a chemical reaction is written (and thus which components are considered reactants and which are products) is arbitrary. Consider the following two reactions:
