Chemistry, 02.10.2020 14:01 zahradawkins2007

Which correctly lists the three elements that geologists measure to determine the age of an organism's remains ? O argon, nitrogen, and carbon-12
O carbon-14, nitrogen, and carbon-12
O nitrogen, potassium, and carbon-14
O carbon-12, potassium, and argon

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:10, apowers6361

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

Answers: 3

continue

Chemistry, 22.06.2019 08:40, jaueuxsn

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.

Answers: 2

continue

Chemistry, 22.06.2019 14:20, greenbyron88

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

Answers: 1

continue

Chemistry, 22.06.2019 16:10, 00015746

Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)

Answers: 2

continue

You know the right answer?

Which correctly lists the three elements that geologists measure to determine the age of an organism...