subject

Chemistry, 20.08.2019 05:50 petertester7up

Which nuclides are used to date the remains of a once-living organism?
(1) c-14 and c-12 (3) i-131 and xe-131
(2) co-60 and co-59 (4) u-238 and pb-206

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 21:00

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

Answers: 2

question

Chemistry, 22.06.2019 20:50

One nanometer is equal to how many meters?

Answers: 2

question

Chemistry, 22.06.2019 21:00

One similarity and one difference between an element and a mixture of elements

Answers: 1

question

Chemistry, 22.06.2019 23:10

What are the two major rules associated with polarity

Answers: 1

You know the right answer?

Which nuclides are used to date the remains of a once-living organism?
(1) c-14 and c-12 (3)...

Questions

question

Business, 10.03.2020 00:24

When a firm produces output, A) the value of the output produced is included in GDP B) the firm's output contributes to GDP only to the extent that th...

question

History, 10.03.2020 00:24

The Montgomery Bus Boycott that began after Rosa Parks refused to give up her seat to a white man lasted for an entire year and helped launch the care...

question

Mathematics, 10.03.2020 00:24

Simplify 3/4(1/2x + 4) + 1/2(x − 1) A, 5/8x+3 B, 5/8x+2 1/2 C, 7/8x+3 D, 7/8x+2 1/2...

question

Chemistry, 10.03.2020 00:24

Previous Question Next Question Question 8 Bookmark QuestionSection 1: 8/15 Hydrofluoric acid reacts with 31.3 g of silica to produce hexafluorosilici...

question

Business, 10.03.2020 00:24

BlackHawk anticipates paying a dividend of $4.25 next year and is expected to grow the dividend at a constant rate of 7% per year, indefinitely. If th...

question

Social Studies, 10.03.2020 00:24

Under the Good Samaritan Law, you can not be held liable for trying to help someone at a traffic collision if you helped in good faith. FALSE TRUE Sub...

question

Biology, 10.03.2020 00:24

What object has the same object as a dna molecule...

question

History, 10.03.2020 00:24

Who were the small class of noble warriors that dominated feudal society called...

question

Mathematics, 10.03.2020 00:24

Given the function f(x) = 2(3)x, Section A is from x = 0 to x = 1 and Section B is from x = 2 to x = 3. Part A: Find the average rate of c...

question

Arts, 10.03.2020 00:24

In 1986, Paul Simon released Graceland, his revolutionary album that included musical styles of LadySmith Black Mambazo from South Africa. What specif...

question

Mathematics, 10.03.2020 00:24

Kim is training for a long-distance marathon. Before training, she was able to run one mile in seven minutes. For each of the next three weeks, she im...

question

Computers and Technology, 10.03.2020 00:24

Compare GBN, SR, and TCP (no delayed ACK). Assume that the timeout values for all three protocols are sufficiently long such that 5 consecutive data s...

question

Health, 10.03.2020 00:24

Some health agencies support this while others do not. Do you think this is a wise approach to addressing the obesity in children? Why or why not?...

question

Social Studies, 10.03.2020 00:24

The command can be used to view the contents of a record when it is anticipated that the record will need to be modified. It places a shared lock on...

question

Computers and Technology, 10.03.2020 00:24

In this assignment you'll write a program that encrypts the alphabetic letters in a file using the Vigenère cipher. Your program will take two command...

question

Mathematics, 10.03.2020 00:24

(50 points) What is the 5th term in the expansion of Drag a value into each box to correctly express the term. Apply the convention of a...

question

Mathematics, 10.03.2020 00:24

Find sin A, cos A, tan A,...

question

Mathematics, 10.03.2020 00:24

The time that a butterfly lives after emerging from its chrysalis can be modelled by a random variable T, the model here taking the probability that a...

question

History, 10.03.2020 00:24

Secretary of State John Foster Dulles could be viewed as a sixteenth-century religious zealot in that he Group of answer choices prayed a lot. was stu...

question

Mathematics, 10.03.2020 00:24

Two companies working together can clear a parcel of land in 24 hours. Working alone, it would take Company A 10 hours longer to clear the land than i...

More questions: Chemistry Another questions

Questions on the website: 13722367