0
Add your answer:
Earn +20 pts
What is a conjugated system?
If you are referring to conjugate acids and bases, a conjugate acid is an acid that can donate a H+ in order to form a conjugate base. For example, HCl can donate it's H+ and create the conjugate base Cl-. On the other hand, a conjugate base would just be the opposite where chloride could add a hydrogen in order to create the conjugate acid.
Conjugated principal point?
The conjugated principal point is a term used in optics to refer to the point where the chief ray of a light ray bundle passes through the optical axis after being reflected or refracted by an optical system. It is also known as the focal point or image point. The position of the conjugated principal point depends on the characteristics and parameters of the optical system.
What is cross conjugation?
Cross-conjugation is a special type of conjugation in a molecule, when in a set of three Pi bonds only two pi-bonds interact with each other by conjugation, the third one is excluded from interaction [1]. In classical terms it means that the strict alternation of single and double bonds --CH=CH–CH=CH–CH-- (i.e., conjugated) is interrupted by two consecutive single bonds at each cross-conjugated point in the cross-conjugated pathway: --CH=CH–C(=CH)–CH=CH--. Examples of cross-conjugation can be found in molecules such as benzophenone, divinylether, dendralenes and fullerene. The type of conjugation has an impact on reactivity and molecular electronic transitions.
What does le regla mean in English?
'le régal' is the delight in Egnlish (like the shepherd's delight...). Règla can be a conjugated form of 'régler', meaning to do the settings of a device or machinery, or meaning to pay one's bill.
121 in base 4 plus 84 in base 16?
121 in base 4 = 16 + 8 + 1 (base ten) = 2584 in base 16 = 128 + 4 (base ten) = 132132 + 25 = 157(base 10) = 9D (base 16) = 2131 (base 4)
Is conjugated base of H3PO4?
The conjugate base of H3PO4 is H2PO4-.
Why are present tense verbs conjugated?
Actually it is the base form of the verb that is conjugated. They are conjugated to make different forms according to voice, mood, tense, number, and person.It just happens in English that base forms are used for some present sentences.
What is the formula for conjugate base of acid HS?
Remember that a conjugated acid has one proton H+ more than the (conjugated) base of it.So H2S is conjugated as acidto the base HS- .
Is conjugated acid a strong acid?
A conjugated acid is generally considered to be a weak acid compared to its base counterpart. This is because the conjugated acid only partially dissociates in solution to release protons, resulting in a lower concentration of free H+ ions.
What substances is the conjugate base H3PO4 H2PO4- or H2O?
The conjugate base of H3PO4 is H2PO4-, which is derived by removing a proton from H3PO4. H2O is not a conjugate base of H3PO4 because it is not the product of a proton transfer reaction from H3PO4.
How do you write the conjugate base of each what acids h2so4?
Conjugated bases always have one proton less than its (conjugated) acids:So the conjugated base of carbonic acid ( H2CO3 ) is: hydrogen carbonate, formula HCO3-
What is yo soy conjugated?
"Yo soy" IS conjugated. It is the conjugated form of the verb "Ser"
What parts of speech are conjugated?
Verbs are conjugated.
Which Brønsted-Lowry acid has the strongest conjugate base?
The Brønsted-Lowry acid with the weakest (most stable) conjugate base is considered to be the strongest acid. Therefore, a strong acid like HCl, which has a very weak conjugate base (Cl⁻), would have the strongest conjugate base among Brønsted-Lowry acids.
What does the word infinitive mean?
The infinitive is the base form of a verb before it is conjugated. It usually begins with "to" in English (e.g., "to run," "to eat").
How do you find conjugate acid?
By adding one (1) proton (H+ ion) to the base formula:example:(base ammonia) NH3 + H+(proton) --> (conjugated acid ammonium ion) NH4+
Is nh3 and nh4cl a buffer?
No, NH3 and NH4Cl cannot act as a buffer together. A buffer system requires a weak acid and its conjugate base, or a weak base and its conjugate acid. NH3 is a weak base and NH4Cl is the salt of a weak acid (NH4+) and a strong base (Cl−).
