Chem 1030 Exam 1 Prado 2025/2026
Exam Questions and Answers 100%
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the study of matter and the changes it undergoes - 🧠 ANSWER
✔✔chemistry
anything that has mass and takes up space - 🧠 ANSWER ✔✔matter
the smallest particle of an element that retains the properties of that
element - 🧠 ANSWER ✔✔atom
a substance that cannot be chemically broken down into simpler
substances - 🧠 ANSWER ✔✔element
a substance composed of 2 or more elements in fixed definite proportions -
🧠 ANSWER ✔✔compound
,How does a mixture differ from a compound? - 🧠 ANSWER ✔✔A mixture
can be separated into its components by physical methods. A compound
can only be separated into its elements through chemical methods
a mixture in which the composition varies from one region of the mixture to
another (salt & pepper) - 🧠 ANSWER ✔✔heterogeneous mixture
a mixture made of multiple substances, but it appears to be one substance
(salt water) - 🧠 ANSWER ✔✔homogenous mixture
a way to describe matter based upon observations and measurements - 🧠
ANSWER ✔✔properties
Density is what kind of property? - 🧠 ANSWER ✔✔intensive
properties that are independent of size - 🧠 ANSWER ✔✔intensive
properties
properties that are dependent of size - 🧠 ANSWER ✔✔extensive properties
boiling point, color, temperature, luster, hardness - 🧠 ANSWER
✔✔intensive properties
volume, mass, size, weight, height - 🧠 ANSWER ✔✔extensive properties
, how do you convert between the three phases of matter? - 🧠 ANSWER
✔✔by adding or removing heat
has a definite shape and volume - 🧠 ANSWER ✔✔solid
has indefinite shape and definite volume - 🧠 ANSWER ✔✔liquid
has indefinite volume and shape - 🧠 ANSWER ✔✔gas
gas to solid - 🧠 ANSWER ✔✔deposition
solid to liquid - 🧠 ANSWER ✔✔melting
liquid to gas - 🧠 ANSWER ✔✔vaporization
gas to liquid - 🧠 ANSWER ✔✔condensation
liquid to solid - 🧠 ANSWER ✔✔freezing
solid to gas - 🧠 ANSWER ✔✔sublimation
changes that occur and can be observed or measured without attempting
to change the composition of the matter (ice melting) - 🧠 ANSWER
✔✔physical change
changes in shape
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
Exam Questions and Answers 100%
Guaranteed Success | Already Rated A+
the study of matter and the changes it undergoes - 🧠 ANSWER
✔✔chemistry
anything that has mass and takes up space - 🧠 ANSWER ✔✔matter
the smallest particle of an element that retains the properties of that
element - 🧠 ANSWER ✔✔atom
a substance that cannot be chemically broken down into simpler
substances - 🧠 ANSWER ✔✔element
a substance composed of 2 or more elements in fixed definite proportions -
🧠 ANSWER ✔✔compound
,How does a mixture differ from a compound? - 🧠 ANSWER ✔✔A mixture
can be separated into its components by physical methods. A compound
can only be separated into its elements through chemical methods
a mixture in which the composition varies from one region of the mixture to
another (salt & pepper) - 🧠 ANSWER ✔✔heterogeneous mixture
a mixture made of multiple substances, but it appears to be one substance
(salt water) - 🧠 ANSWER ✔✔homogenous mixture
a way to describe matter based upon observations and measurements - 🧠
ANSWER ✔✔properties
Density is what kind of property? - 🧠 ANSWER ✔✔intensive
properties that are independent of size - 🧠 ANSWER ✔✔intensive
properties
properties that are dependent of size - 🧠 ANSWER ✔✔extensive properties
boiling point, color, temperature, luster, hardness - 🧠 ANSWER
✔✔intensive properties
volume, mass, size, weight, height - 🧠 ANSWER ✔✔extensive properties
, how do you convert between the three phases of matter? - 🧠 ANSWER
✔✔by adding or removing heat
has a definite shape and volume - 🧠 ANSWER ✔✔solid
has indefinite shape and definite volume - 🧠 ANSWER ✔✔liquid
has indefinite volume and shape - 🧠 ANSWER ✔✔gas
gas to solid - 🧠 ANSWER ✔✔deposition
solid to liquid - 🧠 ANSWER ✔✔melting
liquid to gas - 🧠 ANSWER ✔✔vaporization
gas to liquid - 🧠 ANSWER ✔✔condensation
liquid to solid - 🧠 ANSWER ✔✔freezing
solid to gas - 🧠 ANSWER ✔✔sublimation
changes that occur and can be observed or measured without attempting
to change the composition of the matter (ice melting) - 🧠 ANSWER
✔✔physical change
changes in shape
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
