Explain the carbon-14 initially present in a bone

Assignment Help Chemistry
Reference no: EM13648652

The half-life of carbon-14 is 5730 years.If only 5.46% of the carbon-14 initially present in a bone is found to exist after a given length of time has elapsed, how old is the bone?

Reference no: EM13648652

Questions Cloud

Ip how fast would a motorist have to betraveling for yellow : IP How fast would a motorist have to betraveling for a yellow (λ = 590 nm) traffic light to appeargreen (λ = 550 nm) because of the Doppler shift?
Explain what is the molar concentration of the nitric acid : The above sodium hydroxide solution (the titrant) is used to titrate the nitric acid solution (the analyte). If 16.77 mL of the titrant is dispensed from a buret in causing a color change of the phenolphthalein, what is the molar concentration of ..
Determine what is the size of the force acting on it : A baseball is being caught; its speed goes from 90 to 0 km/hr in about 0.005 s. Its mass is 0.150 kg. What is the size of the force acting on it
What is the mass of the helium in the blimp : A Goodyear blimp typically contains 5980 m3 ofhelium (He) at an absolute pressure of 1.10 x 105 Pa. What is the mass (in kg) ofthe helium in the blimp
Explain the carbon-14 initially present in a bone : The half-life of carbon-14 is 5730 years.If only 5.46% of the carbon-14 initially present in a bone is found to exist after a given length of time has elapsed, how old is the bone
Explain how many kilojoules does the diet provide : A high protein diet contains 78 g of carb, 150 g of protein, and 6.8 g of fat. How many kilojoules does this diet provide
What force does string exert on stick : A 130gram meter stick is perpendicular to a rough verticalwall because of a 2.0meter string attached to the wall and the farend of the stick. What force does string exert on stick
Find out the shortest frequency of light : Determine the shortest frequency of light required to remove an electron from a sample of Ti metal, if the binding energy of titanium is 3.14 x 103 kJ/mol.
At what frequency does the electron traverse a circular path : An electron enters a magnetic field of 0.79 T with avelocity perpendicular to the direction of the field. At what frequency does the electron traverse a circular path

Reviews

Write a Review

Chemistry Questions & Answers

  Depict the neutralization reaction

Write the neutralization reaction, balance it, name the products THEN Solve the problem above.

  Explain the coke can be instead of soda it would be filled

Density of aluminum is 2.7 g/cm^3 or 2.7 g/ml.How heavy (in grams) would be the coke can be instead of soda it would be filled in with aluminum. volume of a soda can is 303 ml

  Explain and identify organic compounds in medications

identify organic compounds in medications. determine the structure of one active component and identify three functional groups on each molecule.

  Explain size of an axial substituent always result in higher

Does increasing the size of an axial substituent always result in higher relative strain energies for the axial conformation

  State the theoretical yield benzophenone is added to methyl

What is the theoretical yield when 0.040 g benzophenone is added to 1 mL methyl alcohol?

  Lactic acid hc3h5o3 is a monoprotic acid that dissociates

3. lactic acid hc3h5o3 is a monoprotic acid that dissociates in aqueous solution as represented by the equationnot

  Explain how many lone pairs are one the oxygen atom

write Lewis structure for Oxygen difluoride, OF2. How many lone pairs are one the oxygen atom

  Explain how you would prepare hcl solution

Describe how you would prepare 500 mL of 1.75 M HCl solution starting out with an 8.61 M stock solution of HCl.

  What is the value of solubility product

The solubility of CaSO4 in pure water at 0.0 C is 1.13 gram per liter; what is the value of solubility product

  Define decomposes into pcl3 and cl2

At 500 K, PCl5 decomposes rather extensively into PCl3 and Cl2. If 1.000 moles of PCl5 is placed in a 1 liter box at 500 K, 13.9 % of it decomposes into PCl3 and Cl2

  Explain mass percentage and in parts per million

Express the concentration of a 0.0170 M aqueous solution of F-, in mass percentage and in parts per million. assume the density of the solution is 1.00g/ml

  State a mixture of benzoic acid

The lab was a "Two-Base Extraction" A mixture of benzoic acid, 2-naphthol, and naphthalene was extracted with sodium bicarbonate and followed by sodium hydroxide.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd