13. Write the postulate of Bohr's model of atom about the angular momentum of a moving electron. What is principal quantum number? Write the electronic configuration of N atom applying Hund's rule.

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Q: Q1) Assume MM of FeSO4 is 152 g/mol. What is the average number of water molecules in the samples?…

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Q: 13 11 9 7 5 3 1 0 Titration of 10.0mL of an unknown diprotic acid with 1.00M NaOH. 5 pH = 4.01 15…

A: Observe the graph

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Q: What is the pH if you mix 250 ml of 3M HCl with 550 ml of 1.5M HS-?

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Q: On a climb on Mt Whitney, the pressure drops to about 467 mmHg. What is this pressure in inHg?

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Q: more rapidly and what mechanism will the reaction follow? Draw the 3D- structures for help. You will…

A: Hydrogen must be anti periplaner to bromide

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Q: Write the net ionic equation for the reaction between Na₂SO4 (aq) and Pb(NO3)₂ (aq). Be sure to…

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Q: 3 Assign the alkene stereochemistry as E or Z

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Q: Question 5 of 19 Maemillan Learni What is the concentration of a 52.45 mL solution of HBr that is…

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Q: Which was the better leaving group, bromine or chlorine? Give a reason for your answer. Are the…

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Q: 3. Elemental boron can be formed by reaction of boron trichloride with hydrogen. BC13(g) + 1.5H₂(g)…

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Q: 9. Sulfuryl dichloride is formed when sulfur dioxide reacts with chlorine. The data refer to 298K.…

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A: By plotting graph:

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Q: Determine the major product (include stereochemistry)

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Q: What is the pH of a solution if you mix 250 ml of 3.5M Formic acid and 495 ml of 1.75M NaOH?

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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.