WorksheetsCHEM Test 1 (10th) 21-22
Total questions: 20
Worksheet time: 12mins
What group is Ba in ?
Alkali Earth Metals
Alkali Metals
Halogens
What group is Ne in ?
Alkali Metals
Chalcogens
Noble Gases
What group is K in ?
Halogens
Nitrogen Group
Alkali Metals
What group is Al in ?
Boron Family Metals
Alkali Metals
Carbon Group
What group is Si in ?
Halogens
Noble Gases
Carbon Family Group
How many groups does the periodic table have?
17
18
19
How many periods does the periodic table have?
7
6
5
What group is S in ?
Halogens
Chalcogens
Noble Gases
What group is P in ?
Carbon Family
Nitrogen Family
Boron Family
What element is in the first period and in the first group?
Hydrogen
Helium
Sodium
What element is in the third period and in the alkali metals group?
Lithium
Sodium
Potassium
What is the symbol of Magnesium?
Mn
Mg
M
What is the symbol of Chlorine?
C
Cr
Cl
What is the symbol of Bismuth?
B
Bi
Be
What is the symbol of Lead?
Le
Pb
La
What types of elements there are?
Metals, Non-Metals
Non-Metals, Transition Metals
Metals, Non-Metals, Transition Metals
Noble Gases are called like that because
they can bond with all elements
they can bond with some elements
they are inert (do not bond)
The elements in the periodic table are organized by atomic number
True
False
Metalloids have
properties similar to metals
properties similar to non-metals
properties similar to metals and non-metals
Explain why is there a gap between La57 and Hf72 regarding their atomic numbers.
