Chemical bonding

Question 1

What is the conductivity of simple covalent bonds?

Answer 1

Poor conductors

Question 2

What is the solubility of simple covalent molecules?

Answer 2

Good solubility in non polar solvents.

Question 3

What is the boiling point of simple covalent molecules?

Answer 3

Low boiling point.

Question 4

What is the soulabilty of metallic bonds

Answer 4

They are insoluble.

Question 5

Boiling/Melting point of metallic bonds.

Answer 5

High boiling point

Question 6

Conductivity of metallic bonds.

Answer 6

Conductive

Question 7

What is the soulability of Giant ionic structures?

Answer 7

They are soluble in polar solvents

Question 8

What is the conductivity of giant ionic structure?

Answer 8

Conductive when molten or in aqueous solution?

Question 9

What is the boiling/melting point of Giant Ionic structures?

Answer 9

High boiling/ Melting point.

Question 10

How are hydrogen bonds formed?

Answer 10

A intermolecular bond between that forms when a H is bonded to a Oxygen, Fluorine or Nitrogen.

Question 11

What is the ionic charge of the group 8 elements?

Answer 11

0

Question 12

What is the ionic charge of the transition group elements.

Answer 12

They can form multiple different ions, or write TM.

Question 13

How many electrons are in a full electron shell?

Answer 13

Eight.

Question 14

What is Electron Shell configuration?

Answer 14

The total number of electrons found in each shell.

Question 15

What group are the transition metals in?

Answer 15

simply write TM for transition metals.

Question 16

What are the total number of electrons in shell 1

Answer 16

the shell is full with 2 electrons.

Question 17

What is the total number of electrons in shell 2

Answer 17

the shell is full with 8 electrons.

Question 18

What is the total number of electrons in shell 3?

Answer 18

There are 18 electrons in a full shell.

Question 19

What is the total number of electrons in shell 4?

Answer 19

There are 32 electrons in shell 4

Question 20

Sub shell 4s is below 3d, true or false?

Answer 20

True

Question 21

How many electrons does 1s have

Answer 21

2

Question 22

How many orbitals does 1s have?

Answer 22

1

Question 23

How many sub shell are in principle quantum number 1

Answer 23

One sub shell

Question 24

What is the name of the sub shells in principle quantum number 1 (n1)

Answer 24

S

Question 25

What does n1 stand for?

Answer 25

Principle quantum number

Question 26

Define principle quantum number

Answer 26

The number of the electron shell around the atom.

Question 27

Which sub shells are in n2

Answer 27

S,P

Question 28

What is the most reactive group of the periodic table?

Answer 28

Group 1

Question 29

What is the least reactive group in the periodic table.

Answer 29

Group 8

Question 30

What does TM stand for?

Answer 30

Transition metal

Question 31

What is the ionic charge of a transition metal?

Answer 31

They have multiple charges.

Question 32

Which sub shells are in n3

Answer 32

S,p.d

Question 33

How many orbitals are in n3

Answer 33

1+3+5=9

Question 34

How many orbitals are in n4

Answer 34

1+3+5+7=16

Question 35

How many orbitals are in n2

Answer 35

1+3=4

Question 36

How many electrons are in n1

Answer 36

2

Question 37

How many electrons are in n2 

Answer 37

2+6=8

Question 38

How many electrons are in n3

Answer 38

2+6+10=18

Question 39

How many electrons are in n4

Answer 39

2+6+10+14=32

Question 40

Can you write out the sub shell notation for Krypton atomic number 36

Answer 40

1s2 2s2 2p6 2d10 3s2 3p6 4s2 3d10 4p6

Question 41

Can you write out the sub shell notation for Argon atomic number 18

Answer 41

1s2 2s2 2p6 3s2 3p6