To discover the atomic Nucleus Rutherford bombarded thin gold films with a beam

Question

To discover the atomic Nucleus Rutherford bombarded thin gold films with a beam of alpha particles.

True

False

In general terms when Antimatter meets Matter they destroy each other and produce a bunch of energy in the form of high energy Photons (Gamma Rays).

True

False

Atomic Spectra consist of a set of lines involving radiation emitted or absorbed by atoms and constitute a fundamental clue leading to the understanding of atomic structure.

True

False

The nucleons (particles forming the nucleus) are bound together by forces much more strong than the electric forces.

True

False

An atom with a lack of electrons in its structure is called a Negative Ion.

True

False

Under normal conditions there is a balance between the positive charge of the nucleus and the negative charge of the electrons in a neutral atom.

True

False

Nearly all the mass of an atom is concentrated in the electrons surrounding the nucleus.

True

False

A positive electron is called a Positron and was discovered in 1932 in the study of Cosmic Rays.

True

False

A positive electron is called a Positron and was discovered in 1932 in the study of Cosmic Rays.

True

False

Molecules are the smallest part of a substance where two or more atoms are chemically bound among them.

True

False

Explanation / Answer

(a)

True
(b) True

(c) False

(d) True

(e) False

(f) True

(g) False

(h) True

(i) False (molecules are not the smallest)

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.