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WorksheetsLesson 1 Quiz
Total questions: 15
Worksheet time: 23mins
Chemistry is defined as....
The branch of science concerned with the properties of substances and the interactions between different types of matter.
Engineering concerned with design, construction and operation of machines that perform chemical reactions, separations/mixing and fluid flow to solve problems and make useful products.
Works in collaboration with chemists to develop chemicals for useful purposes.
Studies chemicals, matter and its properties, and atoms in order to understand how elements join together to form different substances.
The negatively charged particle that is found in the rings of an atom is called a(n)
electron
proton
neutron
nucleus
Chemical Engineer does the following....
The branch of science concerned with the properties of substances and the interactions between different types of matter.
Engineering concerned with design, construction and operation of machines that perform chemical reactions, separations/mixing and fluid flow to solve problems and make useful products.
Works in collaboration with chemists to develop chemicals for useful purposes.
Studies chemicals, matter and its properties, and atoms in order to understand how elements join together to form different substances.
Chemist does the following....
The branch of science concerned with the properties of substances and the interactions between different types of matter.
Engineering concerned with design, construction and operation of machines that perform chemical reactions, separations/mixing and fluid flow to solve problems and make useful products.
Works in collaboration with chemists to develop chemicals for useful purposes.
Studies chemicals, matter and its properties, and atoms in order to understand how elements join together to form different substances.
The nucleus is made up of
Protons and neutrons
protons and electrons
electrons and neutrons
neutrons
The neutrally charged particle (no charge) inside the nucleus is called a(n)
proton
neutron
electron
nucleus
Chemical Engineering is....
The branch of science concerned with the properties of substances and the interactions between different types of matter.
Engineering concerned with design, construction and operation of machines that perform chemical reactions, separations/mixing and fluid flow to solve problems and make useful products.
Works in collaboration with chemists to develop chemicals for useful purposes.
Studies chemicals, matter and its properties, and atoms in order to understand how elements join together to form different substances.
A proton is described as
a positively charged particle in the nucleus
a positively charged particle in the rings of an atom
a neutrally charge particle in the nucleus
a negatively charge particle in the nucleus
A combination of different things in which the components are individually distinct
Mixture
Compound
Element
Molecule
A substance made up of atoms of two or more different elements joined by chemical bonds.
Compound
Element
Mixture
Molecule
2 or more atoms bonded together, sharing electrons
Molecule
Compound
Element
Mixture
What is missing from the Process Flowchart:
Raw Materials, Mixture, Reactor w/ Catalyst, Product
Separator
Mixture
Sell
Dispose
What is missing from the Process Flowchart:
Raw Materials, Reactor w/ Catalyst, Separator, Product
Mixture
Dispose
Sell
Consume
Adhesion
The ability to stick to itself
The ability to stick to other materials.
Cohesion
The ability to stick to itself
The ability to stick to other materials.
