Question is in photo

Q: Which

A: The titration curve is of strong acid and weak base.

Q: Solve the attached

A: Mixture of elements contain more than two elements. Compounds are formed when two or more chemical…

Q: Pictures has my question

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Part A perchlorate Express your answer as an ion.

A:

Q: Zエ 2. る

A: The question is based on the concept of organic reaction. We have to convert the reactant into…

Q: The following question is on the image attached.

A: NMR spectrum is the Nuclear Magnetic Resonance spectrum helps us to give information about the…

Q: Question below

A: Percent yield is the ratio of actual yield to the theoritical yield.

Q: Shape and perspective diagram column

A:

Q: Given the antimony (III) ion Match with correct answer:

A:

Q: Question in photo

A: Volume of pentanol = 6.0 mLDensity of pentanol = 0.814 g/mLMass of pentanol = Volume of pentanol *…

Q: so what is the answer, i am having a hard time reading the hand writing

A: The initial pressure of the gas is needed to be provided.

Q: slightly positive charge near the hydrogen atom and a slightly negative charge by he oxygen atom.…

A: Molecules are formed by joining the atoms. These atoms can be joined either by ionic bonds or…

Q: Middle question

A: Strong electrolytes are the ones which get ionised completely that is 100%. This means that the…

Q: If these three, which are all richer projections which of the two show the same melting point and…

A: Here we have to choose two compound from following three which have same melting point and boiling…

Q: Make a Haiku on the importance of carbon element

A:

Q: need last one which is in red

A: Hi, as you have asked for the third highlighted subpart. From the first subparts, - The mass of CH4­…

Q: Question is attached

A: We know that 120° bond angle present in sp2 hybrid carbon. Wo have to observe that which functional…

Q: ion when

A: The intermolecular force of interaction present between two-atom or in the molecule which holds…

Q: Question 13 Which of the following elements exists as a diatomic molecule?   Group of answer choices…

A: We will answer this question by writing formulas of the molecules.  Diatomic molecules are those…

Q: Select correct answer for arrow direction and over. arrow direction answer choices. Neither,…

A: Ans  2SO2 (g)+ O2 (g)  ⇆ 2SO3 Here arrow for All species According to Le chatlier principle, when a…

Q: The ion p3- has....electrons in its outermost shell. (Instruction: Type only number without any…

A: The atomic number of phosphorus is 15 and therefore the number electrons in a neutral phosphorus…

Q: QUESTION 2: What does the following picture show?

A: Given Picture:

Q: The question is in the image.

A: Given data 1. C(s) + O2(g) ---> CO2(g), DH = -394 KJ 2. H2(g) + 1/2O2(g) ---> H2O(l), DH =…

Q: Sulfur trioxide, SO3

A: To lewis structure of any molecule, just follow the octet rule i.e. there should be 8 valence…

Q: Why wouldn't be useful to just call any compound made from iron and sulfur " iron sulfide"? What…

A: Applying concept of IUPAC nomenclature of inorganic compounds.

Q: estion b

A: Given data set: Atomic mass of silver = 107.8682 g/mol Silver crystallizes in FCC form Lattice…

Q: What do chemists try to do? How do they understand thenatural world?

A: Chemists investigate the properties of matter at the level of atoms and molecules. They measure…

Q: element belonging to 18th group are also called noble gases. why?

A: The 18th group elements of periodic table are termed as noble gases.

Q: hat is asked or de

A: As you have posted a question with multiple parts, we will solve the first question for you. To get…

Q: representation particle of sulfur dioxide and arsenic

A: Mole is defined as exactly 6.022 ×10²³ particles, which may be atoms, molecules, ions, or electrons.

Q: Combine these compounds. First image and second are separate

A: Combining both the figures.

Q: I Review Constants Periodic Table Suppose that you want to find the equation for a line that passes…

A: In the first part we have given two points (0,3) and (4,9) through which the line passes and we have…

Q: Use the References to access important values if needed for this c The following Lewis diagram…

A:

Q: llect radius?

A: When we converted atoms to anions by adding one or more electrons to atoms then atoms converted into…

Q: is a large celestial body that is composed of gas and emits

A: Ans star .......Light

Q: Given the antimony (III) ion Match with correct answer:::

A: We know that, Atomic number of Antimony (Sb) = 51 Atomic mass of Antimony(Sb) = 121.76 a.m.u

Q: Unknown mystery salt (lead)?

A: Here we have to say salt name of unknown mystery salt and its flame color-

Q: find the term symbol for the carbon atom

A: The term symbol of an atom represented by the total angular momentum quantum number (J), spin…

Q: What is the electron configuration for the cadmium ion?  (Using noble gas abbreviation)

A: Given Cadmium ion whose electronic configuration is to be answered in the noble gas abbreviation.

Q: Q/ what are the four guantum numbers for and CL

A: To locate the position and the energy associated with each electron there is a set of four numbers,…

Q: its incorrect

A: Introduction: The formula of the mass defect is ∆m = (Total isotopic mass - The atomic mass), where…

Q: Question

A: Compound-X is more stable carbocation because it's have 3° carbocation which is stablized by +I…

Q: How and why is a good lab report title formulated. For example, what would be a descriptive title…

A: It Is necessary to formulate a title for a good lan Report. A title should be accurate ,descriptive,…

Q: How many electrons are present in the Branion? Express your answer in electrons as an integer. 195]…

A: Electronic configuration is the arrangement of electrons in shell, subshell and orbitals.

Q: article

A: The synthetic precipitation can be used. The transformation course into strong over substance can be…

Q: how can I tell weather an atom is positive, negative, or neutral (and by how much)?

A: In an atom we have protons, neutrons and electrons. The electrons are negatively charged and protons…

Q: questions attached

A: Butanal and cyclopentanol will react to form acetal which is given .

Q: Question

A: Dear student I have given answer to your question in the image format.

Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.