Which of the Following Statements About Isotopes Is True

All of the statements are true regarding isotopes. Isotopes are atoms with the same number of protons but different numbers of neutrons.

Mass Number

Various isotopes of the same element exhibit very different chemical reactivityC.

. Isotopes have the same number of neutrons but have different numbers of protons. -- FALSE The size of an atom is determined by the size of the electron cloud which is not likely to be affected by the number of neutrons. Because neutrons determine an atoms chemical properties isotopes of the same element are very different.

B C and D. If youre talking about the size of nucleus all bets. B An isotope of an atom with a larger number of neutrons is larger than anisotope of the same atom that contains fewer neutrons.

Isotopes are variations of the same chemical element. Isotopes of an element have the same atomic number but have different atomic masses. Which of the following are true statements regarding isotopes.

B When given a choice between radioactive and nonradioactive isotopes of the same atom living cells are more likely to incorporate the radioactive isotopes into their structures. Which is NOT true for isotopes of an element. Which of the following statements is true.

The energy emitted by radioactive isotopes can break chemical bonds and cause molecular damage in cells. - The nuclei of radioactive isotopes are unusually stable but the atoms tend to lose electrons. I and III only.

Which of the following statements is true about isotopes. 7 Which of the following statements about radioactive isotopes isare true. Hydrogen and deuterium are isotopes.

Which of the following statements is NOT true about isotopes of the same element. A Radioactive elements are natural and therefore not harmful. Isotopes have the same number of neutrons but a different number of protons.

An isotope of an atom with a larger number of neutrons is larger than an isotope of the same atom that contains fewer neutrons. Chemistry questions and answers. In order to overcome the repulsion between protons a strong nuclear force is required to hold a stable nucleus.

Different isotopes for the same element always have the same number of protons. FALSE The size of an atom is determined by the size of the electron cloud which is not likely to be affected by the number of neutrons. Which of the following statements about isotopes isare true.

B An isotope of an atom with a larger number of neutrons is larger than an isotope of the same atom that contains fewer neutrons. All isotopes of a given element are radioactive. A Isotopes of the same element differ only in the number of electrons they contain.

The chemical properties of ALL of an elements isotopes are EXACTLY the same. D Isotopes of the. Which of the following statements about radioactive isotopes is true.

The atomic weight of any element is approximately equal to the mass number of its most abundant isotope. D Isotopes of the same element dont usually have the same properties. Isotopes of an element have the same chemical properties because they have the same number of electrons.

They always have different numbers of protons. Isotopes are different individual chemical elements. Which of the following statements about isotopes is TRUE.

Isotopes have the same number of protons but a different number of neutrons. C Isotopes of the same element have the same mass. A When given a choice between radioactive and nonradioactive isotopes of the same atom living cells are more likely to incorporate the radioactive isotopes into their structures.

Which of the following statements about isotopes is TRUE. B The nuclei of radioactive isotopes are unusually stable but the atoms tend to lose. Isotopes of an element have the same number of protons in their nuclei.

I and II only. Because isotopes have different numbers of neutrons they have different mass numbers. The higher the number of protons in the nucleus the more stable it will be.

A Isotopes of the same element differ only in the number of electrons they contain. C Isotopes of the same element have the same mass. Isotopes of elements are normally separated using physical properties.

The number of protons never equals the number of neutrons in an isotope. Identify the isotope that has atoms with 28. The number of protons always equals the number of neutrons in all isotopes.

O A mass spectrometer can detect the different isotopes Isotopes of the same element have the same mass Isotopes of the same element differ only in the number of protons Isotopes of the same element dont usually have the same properties. Isotopes must have the same mass numbers. A radioactive isotope is an isotope that.

Chemistry questions and answers. Which of the following statements about radioactive isotopes is true. Every element has 3 isotopes.

Various isotopes of the same element have the same number of protons. Carbon-12 and carbon-14 are isotopes. An isotope of an atom with a larger number of neutrons is larger than an isotope of the same atom that contains fewer neutrons.

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