The Element Common to All Acids Is A. Hydrogen B. Carbon C. Sulphur D. Oxygen
The correct answer is option (A) Hydrogen The element common to all the acids is hydrogen. To learn more chemistry-related... View Article
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What Is the Atomicity of Chlorine and Argon
The atomicity of chlorine is 2(Diatomic). The atomicity of argon is 1(Monoatomic). To learn more chemistry-related question and answers, visit... View Article
The IUPAC Name of (CH3)3CCH2CH(Br)C6H5 Is
The IUPAC name of (CH3)3CCH2CH(Br)C6H5 is 1-Bromo-3,3-dimethyl-1-phenylbutane. To learn more chemistry-related question and answers, visit BYJU’S – The Learning App.
ZnO+C⟶Zn +CO Which Type of Reaction Is This
ZnO+C⟶Zn +CO is a type of redox reaction. The above reaction is an example of a redox reaction, which means... View Article
Melting of Wax Is a Physical Change but Burning of Wax Is a Chemical Change. Explain.
The melting of wax is a physical change. While melting a wax, wax changes from a solid to a liquid... View Article
Find Out the Valency of Oxygen and Aluminium
The valency of Oxygen is 2. The valency of Aluminium is 3. To learn more chemistry-related question and answers, visit... View Article
A Hydroxide Which Is Highly Soluble in Water
A hydroxide that is highly soluble in water is sodium hydroxide (NaOH). To learn more chemistry-related questions and answers, visit... View Article
Dimensions of Coefficient of Viscosity Is
The dimension of the coefficient of viscosity is M1L-1T-1. Where M is the mass L is the length T is... View Article
The Halogen Which Is Liquid at Room Temperature Is_________.
(A) Fluorine (B) Bromine (C) Iodine (D) Astatine The correct answer is option (B) Bromine The halogen which is liquid... View Article
Give Three Practical Applications of Neutralization Reaction.
The three practical applications of neutralization reactions are: 1. Anti-acid medications are used to neutralize the excessive hydrochloric acid in... View Article
Why Are Decomposition Reaction Called the Opposite of Combination Reaction? Write Equations for These Reaction.
During the decomposition reaction, a single substance decomposes and form two or many substances. Whereas in combination reaction, two or... View Article
write the electronic configuration of alkali metals
The general electronic configuration of alkali metals is ns1.Divide the periodic chart into pieces to represent the atomic orbitals, or... View Article
the shape of becl2 molecule is linear
Two electron pairs belonging to a divalent central atom will be most widely separated when the bond angle is 180°,... View Article
identify the correct order of solubility in aqueous medium 2
CuS> ZnS> Na2S. ZnS > Na2S> CuS. Na2S> CuS> ZnS.Aqueous chemicals are soluble, while precipitate compounds are insoluble. A precipitate... View Article
glycinato ligand is
Because it includes both oxygen and nitrogen atoms, glycine is a weak field ligand. It’s a bidentate ligand since both... View Article
The pKa Of A Weak Acid (HA) Is 4.5. The pOH Of An Aqueous Buffer Solution Of HA In Which 50% Of The Acid Is Ionized Is:
pH = pKa + log \(\begin{array}{l} frac{Conjugate base}{acid} \end{array} \) pKa = 4.5 pH + pOH = 14 [Conjugate base]=[acid],... View Article
What Is The Difference Between Concentrated And Dilute Acid?
The Difference Between Concentrated And Dilute Acid Concentrated Acid Dilute Acid A pure form of acid A poor form of... View Article
What Is IUPAC Name of CH2=CH2
The IUPAC name of CH2=CH2 is Ethene. It is the simplest alkene and its formula is C2H4. To learn more... View Article
Which One of the Following Is an Amphoteric Oxide
(A) Na20 (B) SO2 (C) B2O3 (D) ZnO The correct answer is an option (D) ZnO ZnO is an amphoteric... View Article
What Is Universal Indicator
Universal indicator is defined as the mixture of different indicators that gives different colours at different pH levels of the... View Article
