How To Draw Deuterium In Mastering Chemistry

Some OWLv2 questions crave you use the ChemDoodle Sketcher tool to depict a model of a molecule.

ChemDoodle Sketcher lets you draw the structural formula of a molecule by adding atoms, bonds, and rings to your model using the buttons at the summit.

A question might begin with the ChemDoodle Sketcher displaying a single cantlet, an undefined dot, or a model that is nearly complete for you to finish.

1. Depict the structural formula.

   To practice this	Exercise this
   Add atoms	Click the downwards arrow next to the element push button. Select an element. Cull from the displayed options, or click to choose from the periodic table. Click an existing element in ChemDoodle Sketcher and elevate away. The selected chemical element is added to the structual formula.
   Alter the charge of an atom	Click the downwardly arrow adjacent to the attributes button. Click to increase the charge, or to decrease the accuse. Click an atom.
   Add together or remove a lone pair	Click the down arrow next to the attributes push. Click to add a alone pair, or to remove a solitary pair. Click an atom.
   Add or remove a radical	Click the down arrow next to the attributes button. Click to add a radical, or to remove a radical. Click an cantlet.
   Label an atom with an asterisk	Click the down arrow next to the attributes push. Click . Click an atom.
   Designate an atom as an R group	Click the down arrow side by side to the attributes push button. Click . Click an cantlet. Enter a positive integer in the Input window.
   Describe bonds	To draw a bond with carbon at the other end: Select a bond type. Click an existing atom. To describe a bail with an element other than carbon at the other end: Note This can only be done with single bonds, but you lot can edit the bail later. Select the single bond. Select an element. Click and drag away from an existing atom.
   Draw rings	Select a ring type. Click an cantlet or pair of atoms.
   Enclose a region with brackets	Click . Click and drag to select the region to enclose with brackets. Use the three sets of arrows around the brackets to ascertain the following values: Charge amount: tiptop-right arrows Echo count: lesser-right arrows Multiple count: centre-left arrows

2. Edit the structural formula.

   To exercise this	Do this
   Edit atoms	Click the downwards arrow next to the chemical element button. Select an element. Choose from the displayed options, or click to choose from the periodic table. Click an chemical element in ChemDoodle Sketcher to ready information technology to the selected element.
   Edit bonds	Select a bond blazon. Click an existing bond.
   Move objects	Click . Click and elevate an object.
   Erase an object	Click . Click an object.
   Undo your last action	Click .
   Redo your last action	Click .
   Clear all objects	Click .

3. Click Submit Answer.

Example

Instructions:

Draw a complete construction for a molecule with the molecular formula CH₄S.

• Explicitly depict all H atoms.
• In cases where there is more than than i answer, just draw 1.

Note The question begins with the ChemDoodle Sketcher tool displaying a single carbon cantlet.

Reply:

1. Click , and click the carbon atom.

   

2. Open the dropdown menu adjacent to the element button, and select Southward.
3. Click the new carbon atom to change it to an sulfur atom.

   

4. Click , and click the sulfur atom.
5. Open the Set Label dropdown menu and select H.
6. Click the new carbon atom to change it to a hydrogen atom.

   

7. Click , and click the carbon cantlet.
8. Select H, and click the new carbon cantlet.

   

9. Click , and click the carbon atom.
10. Select H, and click the new carbon atom.

    

11. Click , and click the carbon atom.
12. Select H, and click the new carbon atom.

    

Source: https://help.cengage.com/owlv2/student/answer-chemdoodle-sketch-questions.html

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