Author Question: What is a daughter-isotope? a. a radiometric dating technique b. a calibrated chemical stratum ... (Read 21 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
What is a daughter-isotope?
 
  a. a radiometric dating technique
  b. a calibrated chemical stratum
  c. the original radioactive isotope in a sample
  d. the isotope that is produced as the result of radioactive decay

Question 2

__________can be defined as variant forms of an element.
 
  a. isotopes
  b. half-life
  c. radiometry
  d. none of these



mk6555

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

Answer d

Answer to Question 2

Answer a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

For a complete list of videos, visit our video library