Isotope #3 • Element Symbol Ag • Nuclear Symbol Ag 81 35 • Atomic Number 35 • Mass Number 81 • Protons: 35 • Neutrons: 46 . Electrons 35

Q: How many moles are there in 4.586E1 g of chlorine (Cl) atoms?

A: Mole can be defined as standard unit for measuring large quantities of very small entities such as…

Q: b. d. e. II H₂C-CH₂ H₂C- H₂C 0 CH-CH₂ HC—NHẬ -CH3 HC=C-CH₂-OH f. H₂C-NH₂ 37. For each molecule in…

A: Hybridization is defined as mixing of orbitals of different energy so as to rehybridized to form new…

Q: ffect of a solute on the boiling point of a solvent. mHg 40 60° 80" Temperature (°C) 100 X mm Hg 120…

A: Given,  Mole fraction of solute = 1 - 0.8 = 0.20 Vapor pressure of water(P°) = 157 mm

Q: Compound trans [Mn(en)2C12] [Mn(en) (H2O)4] Ca2[VC16] (NH4)2[FeC14] (NH4)3[FeC16] [Pd(NH3)4]…

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Q: 17. a.Calculate the AG°rxn using the following information. 2 H2S(g) + 3 O2(g) → 2 SO2(g) + 2 H₂O(g)…

A: According to the question we have,                               ∆G°f H2S= -33.4 KJ∆G°f SO2=-300.1…

Q: Try to complete the missing information for these three isotopes using only the data provided.…

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Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: Here we are required to draw the resonating structure of the given compound

Q: A 75.0 kg woman habitually eats nasi lemak for breakfast. It is known that a serving of nasi lemak…

A: To convert the energy contains of one serving of Nasi lemak given that each serving of Nasi lemak…

Q: For the K shell, the four quantum numbers for each of the two electrons in the is state, in the…

A: We would use quantum number rules to determine the four quantum numbers for all electrons in L and M…

Q: What is the mass (in grams) of 9.43 x 1023 molecules of sucrose (C12H22O11)? First determine the…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Calculate the pH and pOH of the following substances: 1. 0.3 M sulfuric acid (H2SO4) solution 2.…

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Q: Classify/ Name the cycloalkanes below:

A: The naming of organic compounds can be done with the help of rules of international union of pure…

Q: 4b) Canavanine is closely related to arginine, and like arginine its side group has a +1 charge when…

A: Canavanine has a similar structure of Arginine.  Hence Canavanine has 3 groups that can be…

Q: How many molecules of hydrogen fluoride (HF) are in (2.1x10^-2) moles of hydrogen fluoride (HF)?…

A: Given, Moles of HF - 2.1 × 10-2 Avogadro's Constant - 6.022 × 1023

Q: Draw the sketch structure of [CH3CH2C2CO]-

A: The given formula for the structure to be drawn is [CH3CH2C2CO]-

Q: I want the rest of the parts, D,E,F,

A: D.) The sign of ∆S°rxn from the reaction can be determined on the basis of moles of gases on…

Q: 15. What is the entropy change for ice melting, given that the enthalpy of fusion is 6.02 kJ at…

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Q: OH H CCNH H----OC NH, H CHO -H C= I U 9

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Q: The functional group —COOH is found in a. esters b. aldehydes c. alcohols d. organic acids

A: We have been asked to find the compound in which -COOH functional group is present.

Q: At a temperature of 312 K, ? moles of an ideal gas occupy 572.9 mL at 726.6 mm Hg. Write your answer…

A: Given, Note: 760 mmHg = 1 atm Pressure (P) = 726.6 mmHg = 0.956 atm Volume (V) = 572.9 mL = 0.5729 L…

Q: The density of gasoline is 0.65 g/mL. What is the mass in pounds of 45.0 L (about 12 gal) of…

A: Since, Density of the liquid is the ratio of mass to the volume of that liquid. Thus,

Q: Describe each highlighted bond in terms of the overlap of atomic orbitals. (If the highlighted bond…

A: atomic orbitals indicates the electron density in space associated with a particular atom where as…

Q: a) Canavanine is an amino acid that is produced by some legume plants. It is not used in proteins…

A: Canavanine has a similar structure of Arginine.  Hence Canavanine has 3 groups that can be…

Q: Calculate the molar mass of each compound given below.

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Q: What is the hydrogen ion concentration of the interstitial fluid with a pH of 7.4?

A: We know that:            pH  = -log [H+]

Q: If you had 1 mol of Mn4(ClO4)3 how many moles of Cl would there be?

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Q: Show all  computations  and  express final answer in  sig  fig  and  scientific  notation.  Box  out…

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Q: The rate law for the reaction NO₂(g) + O₂(g) → NO(g) + 03 (g) = k[NO₂][0₂] is given by rate = k If…

A: According to the question we have a chemical reaction            NO2(g) + O2(g) → NOg + O3g The rate…

Q: Virial Equation of State The virial equation of state: Z = PVm RT - 1 + B(T) C(T) Vm + V2 m + D(T)…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided resonance structures,…

A: The arrows pushing mechanism can be shown as:

Q: What is the pH of a solution containing 7.41 x 10-2 hydroxyl ions?

A: The hydroxyl ion concentration [OH-] = 7.41 x 10-2 M Now, pOH = -log[OH-] = - log 7.41 x 10-2…

Q: How is the term solubilty: Represent and quantify chemical reactions at the atomic level?

A: Solubility is the amount of substance dissolved in given amount of solvent at specific temperature.…

Q: An electrical charged atom or group of atoms. What is it

A: All the substances in thE universe are made up of tiny particles known as atoms. Atoms can be…

Q: Draw orbital diagram.. please send me the question in 20 minutes it's very urgent plz find

A: Given : structure of molecule.  Molecule have two sigma c-h bond, one sigma-c-o bond and one-π c-o…

Q: . How can the water displacement method be used to measure solid? the density of tan…

A: Water displacement method is a method that is generally used to calculate the volume of any solid .…

Q: Correctly classify the following reaction: CH3CH=CH2 + H₂CH3CH₂CH3 a) Elimination reaction b)…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: 3 Work Problem What was the original concentration (molecules/cm³) if after 100.0 seconds reaction,…

A: Time (t) = 100.0 seconds  Final concentration (at) = 1.00 molecules/cm3 Rate constant (k) = 1.00 ×…

Q: Boron (B; Z=5) has two naturally occurring isotopes. Find the percent abundances of 10B and ¹¹B…

A: Answer: This question is based on percentage calculation of isotopes of Boron when average atomic…

Q: In a situation where an electron goes from the n = 1 orbital (ground state) to an n = 3 orbital,…

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Q: A В Which of the following alcohols would have the highest boiling point? C H3C CH3 + CH3 -OH OH OH…

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Q: X Y Keq = 5.66. If the initial concentration of X = 0.1M, what is the concentration of X and Y at…

A: Given reaction: X<->Y Keq = 5.66 The initial concentration of X = 0.1M We have to calculate…

Q: AgNO3(aq) + K₂SO4(aq) 2AJ H3PO4 (aq) C2H6 (g) + 1504 NaOH (aq) + O2 (g) KNO3(aq) + Ag2SO4(s))…

A: Count the number of atoms of each element present on both sides of the reaction and then balance…

Q: What is the structure of an acetyl functional group? What is the electron domain geometry and…

A: An acetyl group is a moeity which contains two carbon atoms ,three hydrogen atoms and one hydrogen…

Q: The pka values of a weak acid is directly proportional to basicity. O True O False

A: The given statement is True. It can be explained as below:

Q: Express the concentration of a 0.0760 M aqueous solution of fluoride, F, in mass percentage and in…

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Q: 2. Find the pH for the following solutions if it contains: a.) 1.8 x 10-6 M Barium hydroxide b.)…

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Q: In a dry test tube, put enough cane sugar to make a layer about 1⁄4 inch deep. heat the tube in the…

A: During the hearing process of cane sugar in test tube, sugar first melts, then turns brown, and…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided resonance structures,…

A:

Q: Consider the following reaction: 2+ CaCO3 (s) + 2H3O+ (aq) ⇒Ca²+ (aq) + CO₂(g) + (aq) What will you…

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Q: How many molecules are contained in 25.23 grams of dihydrogen sulfide (H2S)

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Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.