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WorksheetsChemistry History, Branches, and its applications
Total questions: 25
Worksheet time: 13mins
Select all the contributions that "Geber" made to Chemistry
He designed glassware
He built a precise scale which weighs items 6480 times smaller than a kilogram
He created more than 170 perfumes
He perfected many chemical processes such as distillation, crystallization, and sublimation
The Father of Chemistry is known in the west as:
Rhazes
Geber
Gandhi
Kindhi
He is most famous for the classification of natural and artificial substances
Jabir Ibn Hayyan
Muhammad Ibn Zakariya Al Razi
Muhammad Ali
Al Kindi
He attempted to make paper that cannot burn and ink that can be read in the dark
Jabir Ibn Hayyan
Muhammad Ibn Zayariya Al Razi
Al Kindi
He is most famous for writing a book on the Chemistry of perfumes
Jabir Ibn Hayyan
Muhammad Ibn Zakariya Al Razi
Al Kindi
Chemistry studies matter and...
its composition
its properties
its structure
its changes
It is described as the study of chemical processes in living organisms
Biochemistry
Organic Chemistry
Inorganic Chemistry
Analytical Chemistry
This branch of Chemistry can be divided into enzymology, endocrinology, clinical, and molecular
Organic Chemistry
Biochemistry
Analytical Chemistry
Inorganic Chemistry
It is the study of carbon compounds
Biochemistry
Physical Chemistry
Analytical Chemistry
Organic Chemistry
It is the study that involves how we analyze the chemical components of a sample
Physical Chemistry
Analytical Chemistry
Organic Chemistry
Inorganic Chemistry
This branch of Chemistry cover all materials that are not organic, which are called nonliving substances
Biochemistry
Physical Chemistry
Organic Chemistry
Inorganic Chemistry
One example of the area of application of this branch is to study the drugs you take when you have a headache
Biochemistry
Analytical Chemistry
Organic Chemistry
Inorganic Chemistry
This branch of Chemistry studies substances such as minerals, metals, catalysts, and most elements on the Periodic Table
Analytical Chemistry
Inorganic Chemistry
Physical Chemistry
Organic Chemistry
This branch of Chemistry studies chemical processes such as photosynthesis, sweating, or metabolism
Physical Chemistry
Organic Chemistry
Analytical Chemistry
Biochemistry
What branch of Chemistry are you applying when you have a blood test or a urine test?
Biochemistry
Organic Chemistry
Analytical Chemistry
Physical Chemistry
When chemists develop new materials, what is their general goal?
to study the universe
to identify pollutants
to fit specific needs
to develop more productive crops
Name three ways chemists help meet the demand of energy
conservation, production, and storage
heat, light, and electricity
conduction, convection, and calefaction
How do chemists help doctors treat patients?
They cheer them up and encourage them to do a good job
They supply medicines, materials, and technology
They explain the elements of the Periodic Table that have an impact on human body
What is the easiest way to conserve energy?
To turn off the lights when you are not using them
To prevent the heat to flow from the inside to the outside of a house or from the outside to the inside of a freezer
To use alternative sources of energy
They are known as devices that use chemicals to store energy that will be released as electric current
Fireworks
Bombs
Batteries
How do chemists help protect crops?
By providing water to keep them alive
By conserving water in a more efficient way
By using chemicals to attack insect pests
It is a material found in air, water, or soil that is harmful to humans or other organisms
Pollutant
Insect
Greenhouse gas
Which of the following describes correctly the terms macroscopic and microscopic?
Burrs belong to the macroscopic world and hooks belong to microscopic world
Hooks belong to the macroscopic world and burrs belong to microscopic world
When we analyze something with our eyes only without using any other instrument we are observing the _____________ world.
Macroscopic
Microscopic
When we analyze something with the use of magnification, we are observing the _______________ world.
Macroscopic
Microscopic
