Unit 6 Review Lesson

Unit 4-6 Review

This lesson will review topics from Units 4-6. This is to help us begin thinking about reviewing for our semester test in a few weeks.

You are expected to fill out your notes on pages 11 & 12 as you work through this lesson

​

​Fill out your Notes

Match

Match the following subatomic particles to their charge

• Proton

• Neutron

• Electron

Positive

Neutral (no charge)

Negative

• Positive

• Neutral (no charge)

• Negative

Multiple Select

Which two particles are found in the nucleus of an atom?

• Proton

• Electron

• Nucleolus

• Neutron

Multiple Choice

Where in the atom are electrons found?

• Nucleus

• Proton

• Inner Core

• Electron Cloud

Multiple Choice

What are the subatomic particles?

• Protons, Electrons, Neutrons

• Molecules, and atoms

• Electrons, Protons, Nucleus

• Nucleus, and Electrons

Hotspot

Which arrow points to the electrons?

Hotspot

Which arrow points to the neutrons?

Multiple Choice

A lithium nucleus contains 3 protons and 4 neutrons.

What is its nuclide notation?

Multiple Choice

A nucleus X has 17 protons and 18 neutrons.

Which notation is correct for this nucleus?

Fill in the Blanks

Determine the number of protons:

Multiple Choice

Determine the number of neutrons:

• 79

• 119

• 198

• 76

• 82

Multiple Choice

Determine the mass number:

• 79

• 119

• 198

• 76

• 82

Multiple Choice

Determine the number of neutrons:

• 54

• 130

• 55

• 76

• 184

Multiple Choice

Determine the atomic number:

• 54

• 130

• 55

• 76

• 184

Multiple Choice

The top number in this isotope notation is

• the mass number
• the atomic number
• the atomic mass
• the neutron number

Multiple Choice

The bottom number in this isotope notation is

• the mass number
• the atomic number
• the atomic mass
• the neutron number

Multiple Choice

How many neutrons would Fe-56 have?

• 56
• 26
• 30
• 33

Multiple Choice

How many protons does P-30 have?

• 30
• 16
• 12
• 15

Multiple Choice

How many protons does Pb-209 have?

• 127
• 209
• 82
• 291

Multiple Choice

Which of the following is the correct isotope notation for Silver-105:

Labeling

Label the isotope symbol for Calcium-41.

Drag labels to their correct position on the image

22

41

20

19

21

40

39

Drag and Drop

Atoms of the same element which have a different number of neutrons are called .

Placeholder

Drag these tiles and drop them in the correct blank above

isotopes

ions

quarks

molecules

Fill in the Blanks

How many electrons does ⁶₃Li⁺¹ have?

Fill in the Blanks

How many neutrons does ⁶₃Li⁺¹ have?

Fill in the Blanks

How many neutrons does beryllium-11 have?

Fill in the Blanks

How many neutrons does ⁴⁸Ca²⁺ have?

Fill in the Blanks

How many electrons does ⁴⁸Ca²⁺ have?

Multiple Choice

Which of the following elements is an example of a metal?

• Copper

• Boron

• Silicon

• Arsenic

Multiple Choice

Which of the following elements is a metal?

• Oxygen (O)

• Xenon (Xe)

• Cesium (Cs)

• Silicon (Si)

Categorize

Options (8)

Sodium (Na)

Chromium (Cr)

Gallium (Ga)

Tin (Sn)

Antimony (Sb)

Astatine (At)

Tellurium (Te)

Boron (B)

Match each element to the correct label of metal or metalloid

Metal

Metalloid

Multiple Choice

Which of the following elements is a nonmetal as shown in the periodic table diagram?

• Helium

• Iron

• Copper

• Zinc

Categorize

Options (13)

Silicon (Si)

Arsenic (As)

Germanium (Ge)

Selenium (Se)

Iodine (I)

Phosphorus (P)

Carbon (C)

Chlorine (Cl)

Bismuth (Bi)

Aluminum (Al)

Polonium (Po)

Platinum (Pt)

Mercury (Hg)

Match each element to the correct label of metal, nonmetal, or metalloid

Metal

Nonmetal

Metalloid

Multiple Choice

Sodium, Na, belongs to the ______ family.

• Halogen

• alkali metal

• Noble gas

• alkaline earth metal

Multiple Choice

Helium (He) belongs to the ______ family.

• alkali metal

• halogen

• noble gas

Multiple Choice

Chlorine, Cl, belongs to the ______ family.

• Noble gas

• alkaline earth metal

• Halogen

• Transition metal

Multiple Choice

What is the name of group number 2?

• transition metals

• halogens

• metaloids

• alkaline earth metals

Categorize

Options (12)

Sodium (Na)

Cesium (Cs)

Barium (Ba)

Beryllium (Be)

Calcium (Ca)

Iron (Fe)

Tungsten (W)

Cadmium (Cd)

Argon (Ar)

Xenon (Xe)

Iodine (I)

Rubidium (Rb)

Organize the elements into the correct categories

Alkali Metals

Alkaline Earth Metals

Transition Metals

Nonmetals

Multiple Choice

Which of the following is a characteristic of metals?

• They are good conductors of electricity.

• They are brittle and dull.

• They do not conduct heat.

• They are gases at room temperature.

Multiple Choice

Which is a property of a metal?

• It is brittle
• It is a good Insulator
• It has a dull appareance
• It is malleable

Turn to page 12 to continue in with your notes

​

​Turn the Page

Multiple Choice

HCl

• Covalent

• Ionic

• Metallic

Multiple Choice

FeO

• Covalent

• Ionic

• Metallic

Multiple Choice

N₂

• Covalent

• Ionic

• Metallic

Multiple Choice

Valence electrons are shared

• Ionic bonds

• Covalent bonds

Multiple Choice

Valence electrons are transferred

• Ionic bonds

• Covalent bonds

Multiple Choice

How many valence electrons does an atom need to become stable?

• 2

• 4

• 6

• 8

Multiple Choice

Ionic Bonds occur between what two types of atoms?

• metals and metals

• Non metals and Non metals

• Metals and Non Metals

• unknown

Multiple Choice

Positively charged Atoms are called?

• cations

• anions

Multiple Choice

negatively charged atoms are called?

• cations

• anions

Multiple Choice

At atom loses 2 electrons, its charge becomes what

• +1

• +2

• -1

• -2

Match

Match the following elements with the correct ionic charge

• barium, Ba

• potassium, K

• sulfur, S

• phosphorus, P

• Neon, Ne

2+

1+

2-

3-

does not form ions

• 2+

• 1+

• 2-

• 3-

• does not form ions

Multiple Choice

Sodium and Bromine will make a _____ bond.

• ionic

• covalent

• metallic

Multiple Choice

Carbon and Oxygen will make a ___________ bond.

• ionic

• covalent

• metallic

Multiple Choice

A cation is formed by:

• losing electrons

• gaining electrons

• losing protons

• gaining protons

Multiple Choice

An anion is formed by

• losing electrons

• gaining electrons

• losing protons

• gaining protons

Multiple Choice

In an ionic bond the CATION is always the

• metal

• nonmetal

Multiple Choice

In an ionic bond the ANION is always the

• metal

• nonmetal

Multiple Choice

Which of the following is the correct formula for this ionic bond?: Al & S

• AlS₃

• Al₂S₃

• Al₃S₂

• Al₃S

Multiple Choice

An ion of OXYGEN would have what charge?

• +1

• +2

• 6

• -2

Multiple Choice

An ion of NITROGEN would have what charge?

• +1

• +3

• 5

• -3

Categorize

Options (8)

pH of 4

Turns blue litmus paper red

pH of 7

Pure water

OH- ions

Turns red litmus paper blue

pH of 9

H+ ions

Categorize the following as either an Acid, Base, or Neutral

Acid

Base

Neutral