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Number of orbitals in a d subshell, pressure, and chemical formula

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Please help with the following questions.

Question 6
The formula CH3CH2CH2=CH2 represents
an alkene
an alkyne
an alcohol
benzene

Question 7
The number of orbitals in a d subshell is:
1
2
3
5
7

Question 8
_____ is credited with the modern structure of the periodic table.
Dalton
Boyle
Mendeleev
Heisenberg

Question 9
0.500 mol of ammonia (NH3) occupies a 1.2 L flask at 150 degrees C. Calculate the pressure of ammonia.
6.91 - 10-2 atm
5.13 atm
12.2 atm
14.5 atm
22.4 atm

Question 10
60mL of 0.2M acetic acid needs to be prepared. 4M acetic acid is available. How much of the 4M acid is needed to prepare the solution?
4mL
48mL
75mL
1.2L

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Solution Summary

This solution provided a brief answer and explanation to each problem, including calculations for pressure and amount of solution needed to prepare an acid.

Solution Preview

6) alkene
Because there is a double bond

7) 5
For d, the angular momentum l ...

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