Quiz about Revision on chemical symbols

Question 1

What is the chemical symbol for Hydrogen

Accepted Answer

H

Answer

He

Answer

Hy

Answer

Hg

Question 2

What element has the symbol Al

Accepted Answer

Aluminium

Answer

Argon

Answer

Silver

Answer

Gold

Question 3

What is the symbol for Carbon

Accepted Answer

C

Answer

Ca

Answer

Co

Answer

Cr

Question 4

Which element has the symbol Li

Accepted Answer

Lithium

Answer

Aluminum

Answer

Palladium

Answer

Gallium

Question 5

What is the symbol for Potassium

Accepted Answer

K

Answer

P

Answer

Po

Answer

Pt

Question 6

Which element has the symbol O

Accepted Answer

Oxygen

Answer

Osmium

Answer

Oganesson

Answer

Neon

Question 7

Which element has the symbol N

Accepted Answer

Nitrogen

Answer

Neon

Answer

Sodium

Answer

Nickel

Question 8

Which element has the symbol Cl

Accepted Answer

Chlorine

Answer

Carbon

Answer

Cadium

Answer

Copper

Question 9

What is the symbol for Sodium

Accepted Answer

Na

Answer

S

Answer

Au

Answer

So

Question 10

What is the symbol for Magnesium

Accepted Answer

Mg

Answer

Mn

Answer

Mc

Answer

Md

Question 11

Which element has the symbol He

Accepted Answer

Helium

Answer

Hydrogen

Answer

Hafnium

Answer

Mercury

Question 12

What is the symbol for Calcium

Accepted Answer

Ca

Answer

C

Answer

Cl

Answer

Cm

Question 13

What is the symbol for Zinc?

Accepted Answer

Zn

Answer

Z

Answer

Zi

Answer

ZN

Question 14

What is the symbol for Copper?

Accepted Answer

Cu

Answer

CU

Answer

Cp

Answer

Cr

Question 15

What is the symbol for Iron?

Accepted Answer

Fe

Answer

Ir

Answer

In

Answer

FE

Question 16

Phosphorus

Accepted Answer

P

Answer

pH

Answer

K

Answer

ph

Question 17

Silver

Accepted Answer

Ag

Answer

Si

Answer

Au

Answer

S

Question 18

What is the atomic number of an element with three protons?

Accepted Answer

3

Answer

2

Answer

1

Answer

6

Question 19

The subatomic particle with a negative charge is the

Accepted Answer

electron

Answer

proton

Answer

neutron

Answer

nucleus

Question 20

What does the atomic number represent?

Accepted Answer

the number of protons and usually electrons too

Answer

the number of protons and neutrons

Answer

the number of neutrons

Question 21

True or False? Neutrons have a negative charge

Accepted Answer

False

Answer

True

Question 22

The electrons in the outermost level are called

Accepted Answer

valence

Answer

protons

Answer

charged

Answer

periodic

Question 23

Element or compound?
H₂O

Accepted Answer

compound

Answer

element

Question 24

24. The name of the compound is _______

Accepted Answer

Calcium Chloride

Answer

Chloride

Answer

Calcium

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