Aldehyde is a group of organic compounds with the general form of RCHO. Oxidation of aldehyde can lead to the formation of the carboxylic acids, with the general form of RCO₂H.
With this oxidation, the typical reagents promoting the oxidation are chromic acids, chromate salts, permanganate, etc.
Answer:
Since groups and clusters contain so many galaxies relatively close together, it should not be surprising that galaxies sometimes collide with each other. Although galaxy collisions are common, stars in each galaxy are so far apart that collisions between stars are very rare
I'm guessing it's a completing the answer question
Carbon monoxide blocks oxygen in the blood. Hence, option A is correct.
<h3>What is combustion?</h3>
Combustion is a chemical process or a reaction between Fuel (Hydrocarbon) and Oxygen.
During incomplete combustion part of the carbon is not completely oxidized producing carbon monoxide (CO). Incomplete combustion uses fuel inefficiently and carbon monoxide is released.
Carbon monoxide gas diffuses rapidly across the pulmonary capillary membrane, binding to haemoglobin with an affinity 200 times that of oxygen to form carboxyhemoglobin. By displacing oxygen, CO decreases the oxygen-carrying capacity and oxygen delivery to tissues, causing marked cellular hypoxia and acidosis.
Hence, option A is correct.
Learn more about combustion here:
brainly.com/question/15117038
#SPJ1
Answer:
HCl is a Bronsted acid, dissociates partially or completely with the release of H+ dissociating as H+ and Cl-.
BF_3 is a Lewis acid because it has an incomplete octet and an empty 2p orbital, so it can accept a lone pair. It is clearly not a Bronsted acid as it does not have a H+ to release on dissociation.
CCl_3 Lewis base
-H Lewis base
CH_2O Bronsted base
CH_3Cl Bronsted acid
-OCH_3 Lewis base
NH_3 is a Lewis Base:, N has a a lone pair which it can donate to a Lewis acid like BF3.
Explanation:
The Brønsted-Lowry theory describes acid-base interactions in terms of proton transfer between chemical species. A Brønsted-Lowry acid is any species that can donate a proton, H+, and a base is any species that can accept a proton. As for chemical structure, this means that any Brønsted-Lowry acid must contain a hydrogen that can be dissociated as H+. To accept a proton, a Brønsted-Lowry base must have at least one solitary pair of electrons to form a new bond with a proton.