science

Write down five atoms that you've interacted with today.

It will depend on what you have done today.

For me (and you will have your own set)

Aluminium (in the drinks can)
Potassium-40 (it was in the banana I had for breakfast)
Carbon (in the plastic in this keyboard)
Nitrogen (in the caffeine in my cup of tea)
Calcium (in the milk in my cup of tea)

But, like I say you will have your own set.




thank-you.
Some of the things are same as my set!!

  1. 👍 0
  2. 👎 0
  3. 👁 117
asked by Lisa

Respond to this Question

First Name

Your Response

Similar Questions

  1. Chemistry (The Composition of an Atom)

    In 1808, John Dalton wrote his atomic theory of matter. The following is a list of points from that theory. If it is still considered true today, label it true. If it is not considered true today, label it false. 1)Atoms cannot be

    asked by Andy on April 14, 2011
  2. College Geology Homework

    Suppose you have a sample of potassium feldspar from a rhyolite and you measure the ratio of atoms of 40Ar to 40K of 0.024 to 1, or for every 10000 atoms of 40K you find 240 atoms of 40Ar. For this problem, consider the decline of

    asked by Louis on October 20, 2010
  3. Science

    How many atoms of aluminum can be produced by the decomposition of 47.1 g of Al2O3? (Hint: Write and balance the equation first.) The products are oxygen gas and aluminum metal (Al) A) 1.11 X 10^24 Al atoms B) None of these C)

    asked by Tim on November 10, 2010
  4. chemistry ugg!

    what is the age of a rock whose Argon 40 / Potassium 40 ratio is 1.55? The half life of Potassium 40 is 1.28 x 10^9 years I am confused on this question theres no examples in my book but i have to know it can someone explain to me

    asked by Andrew on June 15, 2006
  5. Science URGENT

    Write down the number of hydrogen and oxygen atoms of the following H2O 3H2O 5H2O Write down the number of carbon, hydrogen and oxygen atoms: C6H12O6 2C6H12O6 10C6H12O6 Write down the number of molybdenum, oxygen and hydrogen

    asked by Madhu on March 27, 2014
  6. geology

    In this problem, we will use amounts of the isotopes that are proportional to the actual amounts. Trust me, this is mathematically sound. suppose you have a samle of potassium feldspar from a rhyolite and you measure the ratio of

    asked by jon on October 16, 2007
  7. Chemistry

    Write the chemical formulas for the compounds containing each of the following: a) one calcium atom for every two iodide atoms. b) two nitrogen atoms for every four oxygen atoms. c) one silicon atom for every two oxygen atoms. d)

    asked by Melissa on July 1, 2010
  8. Chemistry

    Write the chemical formulas for the compounds containing each of the following: a) one calcium atom for every two iodide atoms. b) two nitrogen atoms for every four oxygen atoms. c) one silicon atom for every two oxygen atoms. d)

    asked by Melissa on July 1, 2010
  9. chemistry

    calculate number of atoms in 4.67 mol of Ca(NO3)2 I got: 2.81 X 10^24 C atoms or should it be 28.11 x 10^23 C atoms? 5.62 X 10^24 N atoms or should it be 9.34 x 10^23 N atoms? 1.69 x 10^25 O atoms....but are you allowed to do ^25

    asked by Sarah on May 23, 2008
  10. Science

    Which of the following properties does not depend on the electron configuration of atoms? A. Physical B. Chemical C. Nuclear D. None

    asked by Kael on August 25, 2018

More Similar Questions