metals and non metals
comparing metals and non metals
metal mixtures
cheema, and extra
random
100
if someone wants to design a container for a strong acid, which property is most important when choosing the material?
corrosion resistance
100
Name three physical properties that distinguish metals from non metals?
Shiny, Malleable, ductile, while non metals are dull and brittle
100
is copper an element or mixture?
element
100
when did world war 3 start and end?
it didn't.
100
When was Ta Ta Ta Sahur made?
March 3, 2025
200
what is the best conducter of electricity in generall?
silver
200
Which property best explains why metals are used for electrical wiring instead of non metals?
They have a high electrical conductivity.
200
Names the 3 most malleable metals
silver, gold, copper.
200
when did obamamaman become priminister
that's not even a person...
they don't exist lol
200
who is this
dr cheema
300
what are 3 everyday uses for non metals?
Oxygen is used for breathing, manufacturing steel, and in hospitals. Carbon is a non metal used as a fuel. Chlorine is also a non metal used for purifying water.
300
Give the difference of copper and Tin.
Copper strengthens structures, while tin protects surfaces and connects electronic components
300
Whats the melting point of brass?
900-1000
300
what does mr.cheemas name mean?
leadership, strength, or landownership
300
how many teacher are in this school?
18 (freedom number)
400
bronze is an alloy made from?
tin and copper
400
Name a non-metal that conducts electricity?
Graphite
400
Bronze is an alloy made by mixing copper and …
tin.
400
what year did mr.cheema start being a medical assistant?
2018
400
What is the galaxy beside the milky way?
The andromeda Galaxy
500
someone needs a material for a container that has to be transparent, shatter resistant, and able to hold a hot chemical without reacting. Which material property is most important?
high brittleness
500
Which state of matter are most non-metals at room temperature?
Gases
500
Name two metals which are both malleable and ductile.
Aluminium and copper.
500
What position does dr.cheema have?
medical director of cancer care center.
500
what is Cheemas first name?
Aizaz. Aizaz Cheema – International cricketer.