Science Quiz 1 (2022-23)

Generally, the term “Scientific Revolution” refers to advancements from the

John Dalton proposed his atomic theory during the

If a compound has only dispersion forces,

Which scale includes all pitches in an octave sorted in ascending order?

John Dalton focused MOST on the behavior of

Which element does NOT contain any neutrons?

Ice’s structure is BEST described as

Which of the following atoms does NOT participate in hydrogen bonding?

Samples for mass spectrometers with straight pathways are generally

John Dalton’s atomic theory was MOST closely related to the law of

An ion forms when an atom loses or gains a(n)

Who FIRST proposed the concept of atomism?

Brass is composed of copper and

What is the dominant tuning system in Western music?

Who gave hydrogen its current name?

In an ionic bond, the basis of attraction is

Which of the following forces is STRONGEST?

How did chemists develop a table of atomic masses?

How many years separated the proposal of the law of definite proportions and the law of conservation of mass?

Which of the following pairs INCORRECTLY matches the compound with its formula?

Empiricism emphasized the use of

Which type of attraction creates the physical properties of a substance?

A substance’s temperature is a measure of its

When multiple elements form a metal, the result is called an

Who was the FIRST chemist to identify hydrogen as an element distinct from other gases and to describe its properties?

The structure of salt is BEST described as a

Which element interacts with cosmic rays to form 14 6 𝐶?

What causes electricity?

For how many years did John Dalton keep daily scientific records?

What is the second pitch in an A major scale?

Which of the following substances exists as a covalent network solid?

Which nuclide is MOST commonly used in fusion reactors?

Of which nationality was John Dalton?

Which scale is MOST common in Western music?

Assume a major scale. What is the interval pattern between scale degrees 1-4?

Which of the following major conclusions did NOT appear in A New System of Chemical Philosophy?

Why was A New System of Chemical Philosophy particularly significant?

Which branch of science MOST interested John Dalton?

How many half steps does an M6 interval contain?

How is a melodic interval structured?

Which of the following subatomic particles have a negative charge?

Mass spectrometers are sometimes used to

14 6 𝐶 is NOT used for

In liquid and solid water, the hydrogen bond is comprised of a weak bond between a hydrogen atom and the

The atomic number denotes the

Which change MUST take place for a solid to melt?

The creation of scientific societies prompted all of the following changes EXCEPT

What is the relationship between A-sharp and B-flat?

How does a mass spectrometer scan several different masses?

The boiling point of water is

Dipole-induced dipole force occur between

Which of the following intervals is the SMALLEST?

Which of the following symbols denotes a partial charge?

Radioactive atoms are BEST described as atoms that

Why do some mass spectrometers use a curved magnet?

The law of partial pressures is BEST represented by the equation

Who proposed the law of conservation of mass?

Which scientist proposed that the four elements were earth, air, water, and fire?

Why does DNA form a double helix structure?

Which of the following elements is MOST abundant in our universe?

Which scale degree is known as the leading tone?

An atom of tritium is represented by

In the early seventeenth century, the field of chemistry MOST overlapped with that of

If Alpacatinium has elemental symbol Ac, atomic number 89, and mass number 227, which symbol represents it?

Which property causes bonds between identical atoms to be nonpolar?

In the 1950s, scientists established a model of DNA based on the X-ray studies of

Which of the following statements MUST be true if a scale is major?

Which of the following compounds exists in the form of a network?

John Dalton proposed the law of multiple proportions based on the works of

Which of the following terms represents an arrangement of protons and/or neutrons forming a nucleus?

All attractive forces regarding atoms and molecules stem from the

How many half steps does an aug4 interval contain?

Which term describes the fifth scale degree of a major scale?

Which of the following bases does NOT make up DNA?

Which of the following intervals is a perfect fifth?

Which of the following forces are based on multiple polarizable electron clouds?

Which of the following substances is MOST likely to be a liquid at room temperature?

Which technology did scientists use to prove that different isotopes of the same atom can have different atomic masses?

The smallest distinct particles that make up matter are

How many naturally occurring isotopes does carbon have?

The term “electron sea” is MOST associated with

Which of the following intervals is the LARGEST?

Which of the following statements about water’s bonding is FALSE?

To how many other atoms is each carbon atom in diamond joined?

A mass analyzer functions to

Which of the following isotopes is radioactive?

DNA’s backbone comprises a sugar and

Historians dislike the term “Scientific Revolution” for of all of the following reasons EXCEPT

A mass spectrometer’s results depend upon the interaction of

Which of the following forces are the only types of forces that occur between two nonpolar molecules?

The energy of a covalent bond MOST exactly occurs in a range between

The symbol “n0” represents a

Which type of motion MOST determines a substance’s state of matter?

Which type of force is NOT do physical changes NOT affect?

Hydrogen bonds are a type of strong

When a substances changes from a solid directly to a gas, it has

Which of the following elements is NOT a metal?

Many observations of hydrogen’s properties came from reactions between metal and a(n)