The ________ in a measurement is indicated using significant figures, which are the meaningful digits in a measured or calculated quantity.
New cards
2
force of gravity
The ________ acting on an object is known as weight.
New cards
3
Mass
________ is a broad attribute that refers to the amount of matter in a particular sample of a substance.
New cards
4
intensive property
A(n) ________ is a density, which is defined as the mass of an object divided by its volume.
New cards
5
Chemists
________ can examine the structure of atoms and molecules, which are the fundamental units of chemistry, and create new compounds with specified features.
New cards
6
Chemistry
________ is sometimes referred to as the "core science "because pupils must have a fundamental understanding of the subject.
New cards
7
Oil
________ and water do not mix, and boiling water left on the burner evaporates, as you know from culinary experience.
New cards
8
mathematical description
Law is a succinct verbal or ________ of a constant relationship between events under constant conditions.
New cards
9
Physical attributes
________ include color, melting point, and boiling point.
New cards
10
hypothesis
A(n) ________ is a possible explanation for a set of facts.
New cards
11
methodical approach
A(n) ________ to study is known as the scientific method.
New cards
12
Elements
________ and compounds are both examples of substances.
New cards
13
Chemists' measurements
________ are frequently employed in computations to obtain other quantities.
New cards
14
Homogeneous
________ and heterogeneous mixtures are the two types of mixtures.
New cards
15
experimental findings
If an experiment disproves a theory, it must be rejected or adjusted to make it consistent with ________.
New cards
16
Chemistry
________ is the study of matter and the processes that it goes through.
New cards
17
Chemistry
________ is an old subject, but its contemporary basis was formed in the nineteenth century.
Studied by 0 people
Note 
Flashcard (94)