Chemistry

Question 0

What is malleability mean?

Answer 0

Bendable

Question 1

What does luster mean?

Answer 1

Shiny

Question 2

What does the symbol C stand for?

Answer 2

Carbon

Question 3

What does the symbol is sand for?

Answer 3

Silicon

Question 4

On the periodic table what is the vertical Collin called

Answer 4

Period

Question 5

What do we call the number that increases by internal the way through the periodic table?

Answer 5

Atomic number

Question 6

If a element is reactive, when tinpot acid on it? What will it do

Answer 6

Bubble and fizz

Question 7

Where are the Nobel gases done on the periodic table

Answer 7

Right most column

Question 8

Hat is a property of alkali metals?

Answer 8

They react with water

Question 9

What is a property of alkaline earth metal

Answer 9

Less reactive than alkali metal

Question 10

Hat is the about noble gases

Answer 10

They are heavier on the way down

Question 11

Most of the elements on the periodic table are…

Answer 11

Metals

Question 12

What are 4 properties of metals

Answer 12

Malleable, luster, reactive, and conduct electricity

Question 13

What is Malleability?

Answer 13

Bendable

Question 14

When something is shiny it has…..

Answer 14

Luster

Question 15

The vertical columns are called…

Answer 15

Chemical families

Question 16

The rows on the periodic table are called..

Answer 16

Periods!

Question 17

Equals the protons and increases by one through the periodic table

Answer 17

Atomic number

Question 18

Alkali metals

Answer 18

Column 1, reacts with water

Question 19

Alkali earth metals

Answer 19

Column 2. Reacts less than alkali metals

Question 20

Noble gasses

Answer 20

Column 8, don’t react

Question 21

The majority of elements are….

Answer 21

Metals!

Question 22

What’s are electrons

Answer 22

Hang around side the nucleus have no mass and the charge is 1-

Question 23

What are protons?..

Answer 23

In the nucleus mass 1 charge +1

Question 24

What are neutrons?

Answer 24

In nucleus mass of 1 no charge or neutral.

Question 25

What are the electrons on the outer ring called.

Answer 25

Valence electrons.

Question 26

What’s an isotope?

Answer 26

An atom with a different number of neutrons, giving it a different mass.

Question 27

What does an atom become when either electrons are added or taken away? It gives it a charge.

Answer 27

Ion

Question 28

What is the formula for finding atomic mass

Answer 28

Protons+neutrons

Question 29

How do you get the charge of an atom?

Answer 29

Protons-electrons