Chemistry, the good, the bad, and the ugly

Question 1

When an ion is negatively charged what is it called?

Accepted Answer

anion

Question 2

what is the name of the grey section?

Accepted Answer

noble gases

Question 3

What is the 20th element in the periodic table?

Accepted Answer

Calcium

Question 4

What is the name of the compound NaCl?

Accepted Answer

Sodium Chloride

Question 5

What does the atomic number mean?

Accepted Answer

Number of protons

Question 6

What is the name of the yellow section?

Accepted Answer

halogens

Question 7

What particle in an element is negatively charged?

Accepted Answer

Electron

Question 8

what is the name of the purple section?

Accepted Answer

non-metals

Question 9

Where are protons found in an atom?

Accepted Answer

Nucleus

Question 10

What does the atomic mass mean?

Accepted Answer

Mass of protons and neutrons

Question 11

How many electrons does Nitrogen have?

Accepted Answer

7

Question 12

Why is an atom neutral?

Accepted Answer

because there are the same number of protons and electrons

Question 13

How many electrons max on the outer shell?

Accepted Answer

8

Question 14

when an ion is positively charged what is it called?

Accepted Answer

cation

Question 15

What is the name of the green section?

Accepted Answer

transition metals

Question 16

What would the charge on an ion of oxygen be?

Accepted Answer

-2

Question 17

What is the nameof the outer shell of electrons?

Accepted Answer

valence

Question 18

how many electrons on the innermost shell?

Accepted Answer

2

Question 19

Chemical symbol for zinc

Accepted Answer

Zn

Question 20

When an atom gains or loses an electron it is called a(n)...?

Accepted Answer

ion

Question 21

When an anion and cation interact they form what kind of bond?

Accepted Answer

ionic

Question 22

What are the columns in the periodic table called?

Accepted Answer

Groups

Question 23

What are the rows in the periodic table called?

Accepted Answer

Periods

Question 24

Chemical Name for K

Accepted Answer

Potassium

Question 25

When an atom loses an electron what charge is it?

Accepted Answer

positive

Question 26

What is the Chemical name for MgO

Accepted Answer

Magnesium Oxide

Question 27

What particle in an atom is positively charged?

Accepted Answer

Proton

Question 28

How many electrons in Lithium?

Accepted Answer

3

Question 29

When an atom gains an electron what charge is it?

Accepted Answer

negative

Question 30

What particle in an atom is neutral?

Accepted Answer

Neutron

Chemistry, the good, the bad, and the ugly

Questions 30

Chemistry, the good, the bad, and the ugly

Questions 30