« previous next »

Author Question: What is a daughter-isotope? a. a radiometric dating technique b. a calibrated chemical stratum ... (Read 36 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
on: Jul 10, 2018
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
Reply #1 on: Jul 10, 2018
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
« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Technique of Indirect Percussion; Percussion Strike Technique of Indirect Percussion; Percussion Strike
Comparison of the chemical structures of psilocybin and LSD. Psilocybin (left) is derived from a mus Comparison of the chemical structures of psilocybin and LSD. Psilocybin (left) is derived from a mus
Neuron-to-neuron chemical synapses. Neuron-to-neuron chemical synapses.
Chemical, Biochemical, and Organic Sedimentary Rocks Chemical, Biochemical, and Organic Sedimentary Rocks
Using atomic notation, indicate the isotope having 30 p+, 35 n0, and 30 e-. Using atomic notation, indicate the isotope having 30 p+, 35 n0, and 30 e-.
What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g? What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g?
Video: Introduction to Autism

For a complete list of videos, visit our video library