H,0/ H,SO, Cl,/ CCI, (solvent)

Q: Draw an energy level diagram for arsenic, As

A: We have to draw the energy level diagram for Arsenic

Q: . C₂H₁₁OH + O₂ →→→→H₂O + CO₂ (This equation rep- resents the combustion of amyl alcohol.)

A: We know that, In a chemical reaction Number of atoms of each element are remain same both side.…

Q: Predict the standard enthalpy change for the reaction below using the standard molar enthalpy of…

A: Ammonia reacts with oxygen to form nitrogen and water. The equation for the balanced chemical…

Q: Consider an unknown solution. Experimental work determined that the aqueous solution contained some…

A: Concept: Red cabbage contains water soluble pigment called anthocyanin that turns bluish-green in…

Q: Name the compound or supply the chemical formula:

A: As per the rules, the name or symbol of cation is written first followed by that of anion. If the…

Q: Predict Produch formed H, Sou tho

A: Alkene reacts with water in presence of acid such as H2SO4 to give alcohol.

Q: 4. Assign the following as R or S. NH₂ o Br Br OH OH Br

A: Given,The molecules:

Q: 1.) Write, complete and balance the following equations. You must include correct physical states.…

A: As the question with multiple sub parts as per the guidelines we are supposed to do only first three…

Q: charge and cations charge Anions tend to have a tend to have a .A positive, negative .B negative,…

A: Formation of anions and cations When the Molecule or element , lose the electron then the Cation is…

Q: Which of the following is a binary covalent compound? O barium sulfide O carbon tetrachloride O…

A:

Q: Define milliequivalent

A: An equivalent is the quantity of a compound or substance which reacts with a given amount of another…

Q: Discuss similarities and differences in structure, availability, and properties of the two groups…

A: Differences  Alkali metal are group 1 elements  . It contains   Hydrogen  ,Lithium, sodium…

Q: Predict the standard enthalpy change for the reaction below using the standard molar enthalpy of…

A:

Q: Bond dissociation energy of F2 is less than that of Cl2 . Why?

A: Fluorine and Chlorine belongs to halogen group in periodic table . Chlorine lies just beneath…

Q: Whats the chemical and physical properties of Potassium ?

A:

Q: Give an example of an ioninc compound? Describe why it is classified as an ioninc

A: Ionic compounds are formed by transfer of electrons between the metal and non-metal.

Q: the hydrochloride Salt CHz CH2-NHz HO

A: Aromatic amines are base. When strong acid like hydrochloric acid reacts with such base,…

Q: Select the best possible products for the given reaction. Don't worry about balancing. CaO + H2O Li…

A: Different types of reaction: a) Precipitation reaction: In precipitation reaction an insoluble salt…

Q: what's the optimum stucture for NH3s

A: NH3 has a pyramidal structure (on the basis of VSPER theory) where, N has sp3 hybridisation. Three…

Q: What are the primary factors that determine the stability of a chemical compound, and how do they…

A: The stability of chemical compounds and their reactivity are intricately linked to several…

Q: What is the Eºcell for the reaction of chlorine gas with bromide ions to make chloride ions and…

A:

Q: * OWLV2 | Online teachin X C According To The Following +…

A: Since from the pic we can see that the number of molecules of oxygen is 6 and nitrogen is 2 From…

Q: What does Yttrium do to become stable ?  Yttrium will ____ and have a ____ charge. Give the…

A: What does yttrium do to become stable ?  Yttrium will ...?...  and have a ....?.. Complete…

Q: Oxidation state can be calculated by O Subtracting the associated electrons from the valence…

A:

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical…

A: Balancing of chemical reaction- It consists of reactant (starting material) and products…

Q: When I₂(g) reacts with Cl₂(g) to form ICI(g), 6.41 kcal of energy are evolved for each mole of I₂(g)…

A: Given: When I2(g) reacts with Cl2(g) to form ICl(g), 6.41 kcal of energy are evolved for each mole…

Q: What type of chemical bond is the weakest?

A: The type of chemical bond that is the weakest is to be identified.

Q: It is the polarity of water that breaks the weak ionic bonds in dissociation. true or false

A: It is the polarity of water that breaks the weak ionic bonds in dissociation. true or false

Q: Complete molecular equations with properties for: 1. Iron(III) Chloride + Potassium Phosphate 2.…

A:

Q: Why are some substances reactive and others not?

A: The arrangement of electrons in an element determines whether it will reactive or not. As we know,…

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical…

A: The objective of the question is to predict the products of the given chemical reaction and ensure…

Q: Use your knowledge of the correct number of covalent bonds to predict the formula for a simple…

A: A sub-part question based on introduction to chemistry. 4 elements are given whose product of…

Q: NH2 NaNO2, HCI NEN CI NH2 NOP PON

A: The reaction taking place is given as,

Q: 4HCN) + 50 2(9) 2H2O(g) + 4CO2(g) + 2N2 Calculate AS using the table provided. Compound S mre HCN…

A: Consider the given balanced equation is as follows; 4 HCN l   +  5 O2 g    →    2 H2O g  +  4 CO2 g…

Q: Hydrogen bonds will form between a hydrogen atom in one molecule and whic atom in another molecule?…

A: Since, We know that, Hydrogen bond formed between hydrogen and most electronegative atom. So,

Q: ron pyrites is a mixture of pure sulfur and inerts. true or false

A: Interpretation : We have to tell what iron pyrites are made up of.

Q: 1 e re e de FANOS de DURAMA sample solut inte var det i e at is the one that slabom imagine apresent

A: When the solution of 0.2M [FeNCS2+] and 0.1M HNO3 is allowed to come to equilibrium, there will be a…

Q: which group of nonmetals will react with group 1 metals to form a compounded in a one to one ratio

A: Group 1 metals are known as alkali metals.

Q: A compound such as sodium nitrate that exists almost exclusively as separate ions when it dissolves…

A: Sodium nitrate (NaNO3)  dissolves in water and in solution it exists exclusively as separate ions.

Q: What is the chemical element involved in Calcium Hydroxide?| What are the chemical bonding and…

A: Given,                        Calcium Hydroxide   Required,                              Elements…

Q: 21.! A) Atoms combine to form molecules because the energy of the molecule is lower than the energy…

A: Since you have posted multiple question we will solve the first question for you to get the…

Q: Define bicarbonate ion

A: Acids dissociate to give protons and the conjugate base. Some acids are polyprotic such as carbonic…

Q: What is the polarity of dinitrogen tetroxide

A: In chemistry, polarity refers to the distribution of electric charges around a molecule. It's…

Q: The value of Kj and K for sulfurous acid are 1.70×10² and 6.40x108, respectively. (Use H30* instead…

A: Equaions for the dissociation of sulfurous acid with different Ka values are