subject
Chemistry, 24.08.2019 05:00 miwptv105own5u8

Which isotope is used to date ancient artifacts such as fossils

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 18:40
What kind of ion is contained in salts that produce an acidic solution? a positive ion that attracts a proton from water a positive ion that releases a proton to water a negative ion that attracts a proton from water a negative ion that releases a proton to water
Answers: 1
question
Chemistry, 21.06.2019 22:00
What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz
Answers: 2
question
Chemistry, 22.06.2019 06:00
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
question
Chemistry, 22.06.2019 10:30
Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space
Answers: 2
You know the right answer?
Which isotope is used to date ancient artifacts such as fossils...
Questions
question
Biology, 02.11.2020 15:50
question
Spanish, 02.11.2020 15:50
question
Mathematics, 02.11.2020 15:50
question
History, 02.11.2020 15:50
Questions on the website: 13722367