This topic contains a solution. Click here to go to the answer

Author Question: An important radiometric dating process is the decay of potassium-40 to ______________-40. Fill in ... (Read 75 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
An important radiometric dating process is the decay of potassium-40 to ______________-40.
 Fill in the blank(s) with correct word

Question 2

Primordial lead contains the isotope lead-______________, whereas radiogenic lead does not.
 Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briezy

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

argon

Answer to Question 2

204



michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
Both answers were spot on, thank you once again




 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

For a complete list of videos, visit our video library