Answer:
Explanation:
C6H12O6 is the formula of simple sugar, glucose. The primary elements in the glucose are carbon, hydrogen and oxygen. Thus, glucose belongs to the group of carbohydrate.
Carbohydrates are group of bio molecules that comprises of carbon , hydrogen and oxygen as its constituents elements. Thus all the substances that contain all three element primarily C, H and O are considered as carbohydrates.
The compound with the molecular formula C6H12O6 belongs to the class of organic compounds known as carbohydrates, particularly monosaccharides. The most common molecule of this type is glucose which serves as a crucial energy source for living organisms.
The compound with the molecular formula C6H12O6 pertains to the class of organic compounds known as carbohydrates, particularly monosaccharides.
Monosaccharides are simple sugars and they are the basic units of carbohydrates. The most common monosaccharide is glucose, which indeed has the formula C6H12O6.
Monosaccharides serve as a crucial energy source for living organisms, and they can link together to form more complex carbohydrates such as disaccharides and polysaccharides. The structure of C6H12O6 consists of six carbon atoms, twelve hydrogen atoms, and six oxygen atoms.
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metal
gas
H+
OH-
nitrogen
OH- is common to bases.
Explanation:
The base is a is an ionic compounds which when placed in aqueous solution dissociates in to a cation and an anion OH-.
The presence of OH- in the solution shows that the solution is basic or alkaline.
From Bronsted and Lowry concept base is a molecule that accepts a proton for example in NaOH, Na is a proton donor and OH is the proton acceptor.
A base accepts hydrogen ion and the concentration of OH is always higher in base.
There is a presence of conjugate acid and conjugate base in the Bronsted and Lowry acid and base.
Conjugate acid is one which is formed when a base gained a proton.
Conjugate base is one which is formed when an acid looses a proton.
And from the Arrhenius base Theory, the base is one that dissociates in to water as OH-.
Answer:
metal and OH-
Explanation:
Answer:
D
Explanation:
Educated guess cause your guessing
The diatomic oxygen has been more stable than the atom of oxygen due to the presence of a covalent bond.
The oxygen has been the nonmetal with 6 valence electrons. In order to attain a stable configuration, oxygen has to gain 2 electrons.
The elemental oxygen present in nature has been diatomic oxygen. The diatomic oxygen has been formed by the sharing of the 2 electrons of each atom resulting in the formation of the covalent bond.
The covalent bond formation helps the oxygen atom to attain the noble gas configuration. Thus, diatomic oxygen has been more stable than atomic oxygen.
For more information about the stability of the oxygen, refer to the link:
Answer:
Both atoms in an O2 molecule have achieved a noble gas electron configuration. – An oxygen atom does not have a stable octet of valence electrons.
Explanation:
When a pure substance undergoes chemical change, the pure substance changes in chemical composition.
Chemical change is any change that involves the formation of new substances or products and it is not easily reversible.
A pure substance is any substance that has a definite chemical composition.
However, when a pure substance undergoes chemical change, the chemical composition of the substance is changed to form new products.
Learn more about chemical change at: brainly.com/question/23693316
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Answer: Distillation
Explanation:
Distillation is the process of purifying a liquid by successive evaporation and condensation. Water vaporises at a lower temperature compared to the ink pigment, therefore, the mixture is heated to boiling so that the water evaporates leaving the ink pigments in the flask. The evaporated water can the be passed into a condenser which converts the water vapour into liquid.
Answer: Distillation
Explanation: Separate ink from water using a process called distillation. This is a process of separating two substances mixed together. Water vaporizes at a lower temperature than the ink pigment so if you heat them, the water evaporates, leaving the ink pigment in the flask.