What statement is true about isotopes?

The atoms have different numbers of protons and the same number of neutrons. The atoms have different numbers of neutrons and the same number of protons. Which of the following are true statements regarding isotopes? Isotopes have the same number of neutrons but a different number of protons.

Which of the following statements are true or false for isotope?

The isotopes have same atomic number and different mass number. Thus they have same number of protons and electrons and different number of neutrons and nucleons. Thus correct answer is option C as statement of option C is false.

What are the isotope of chlorine?

Chlorine has 9 isotopes with mass numbers ranging from 32 to 40. Only three of these isotopes occur naturally: stable 35Cl (75.77%)and 37Cl (24.23%), and radioactive 36Cl. The ratio of 36Cl to stable Cl in the environment is about 700 x 10-15 : 1 (Bentley et. al., 1986).

What are 5 facts about isotopes?

Interesting Facts about Isotopes

  • Many elements only exist in an unstable or radioactive form.
  • All non-natural or man-made elements are radioactive isotopes.
  • Heavier isotopes tend to react more slowly than lighter isotopes of the same element.
  • Deuterium (the hydrogen isotope with one neutron) can form water with oxygen.

Which of the following statements describes an isotope?

Explanation: In the field of chemistry, isotopes can be described as elements that have the same atomic number but different mass number. As the atomic number is same, these elements have the same position on the periodic table. Isotopes differ from each other because their nucleon number or mass number is different.

Which statement about isotopes atoms of the same element are correct?

The correct answer is They have the same mass number. The forms of an element that have the same atomic number but different mass numbers are called isotopes. They have similar chemical properties but differ in physical properties.

Which of the following statement best describes isotopes?

Which of the following does not match the characteristics of an isotope?

The option that does not match the characteristics of an isotope is: isotopes are the atoms of different elements. Isotopes are the two or more forms of the same element that differ in the number of neutrons but the number of protons and electrons remain the same.

What are the isotopes of chlorine used for?

abstractNote = {The chlorine isotopes {sup 36}Cl and {sup 37}Cl have been shown to be useful tracers of groundwater, and for investigations of sources of dissolved Cl, mixing of fluids, water-rock interactions in sedimentary environments and in identifying solute sources and transport mechanisms.

What is different in the two isotopes of chlorine?

There are three isotopes of chlorine, which differ from each other according to the number of neutrons in their atomic nucleus. The key difference between chlorine 35 and 37 is that chlorine 35 has 18 neutrons per atomic nuclei, whereas chlorine 37 has 20 neutrons per atomic nuclei.

Do isotopes have the same mass number?

Isotopes are atoms with different atomic masses which have the same atomic number. The atoms of different isotopes are atoms of the same chemical element; they differ in the number of neutrons in the nucleus.

Which of the following statements best describes an element?

The correct choice is A) a material consisting of only one type of atom. Elements are pure substances that cannot be broken down further by… See full answer below.