chemistry

molecules of two different compounds contain the same number of atoms of each element but have different arrangement of atoms. which term correctly describes these two substances?
a) isomers
b) isotopes
c) polymers
d) none of the above

  1. 👍 0
  2. 👎 0
  3. 👁 116

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry

    molecules of two different compounds contain the same number of atoms of each element but have different arrangement of atoms. which term correctly describes these two substances? a) isomers b) isotopes c) polymers d) none of the

    asked by help on August 27, 2012
  2. science

    Having a hard time understanding "representative particles". ie. which are atoms, compounds etc. For example, what is the representative particle for sodium fluoride? carbon monoxide? Atoms are the smallest unit of an element.

    asked by mark on February 20, 2007
  3. science

    I wonder what atoms are and what molecules of two element/compounds are?

    asked by didi on November 23, 2009
  4. Science

    Helloo.. i got a worksheet about compounds,elements andnumber of elements. it tells me to list the elements and number of atoms found in each of the compounds and i don't understand how to do get the elements and the # of atoms in

    asked by Hannie on July 16, 2008
  5. science

    IDK these help pls 1. Which of the following is a compound? A. O2 B. NH3 C. H2O+NaCl D. N2 2. What is the difference between compounds and mixtures? A. Compounds contain only one element; mixtures contain two or more elements. B.

    asked by hawseefoo on October 3, 2018
  1. chemistry

    How do I calculate the number of atoms in a compound (not an element)? I have the mass of the amount of substance, and the molar masses. How do I do this? Is this the same as calculating the number of molecules/ formula units?

    asked by pinkmercy on November 19, 2012
  2. Chemistry please help

    State Dalton’s Postulates? In light of modern knowledge, what are the inaccuracies in Dalton’s Postulates? I know Dalton's postulates: -All matter consists of tiny, indivisible particles called atoms that cannot be created or

    asked by Lena on February 19, 2012
  3. CHEMISTRY

    what is the symbol for chromium (II) sulfate? You mean the formula? CrSO4 yes! thanx!!!!!! do u know how to find the number of molecules or atoms in a mole? The number of atoms in a mole is called Avogadro's number, the value of

    asked by INEEDHELP!!! on December 4, 2006
  4. science

    How do you find out the number of atoms in a chemical formula? Count up the number of atoms in the formula. If there is a subscript n after an element sytmbol, there are n or those atoms in the molecule. If there is no subscript,

    asked by stephii on June 12, 2007
  5. Chemistry

    The relative number of elements and compounds in a chemical equation are represented by either coefficients, subscripts, charges of phase symbols. I think it's coefficients, but is this right? My other question is that if you

    asked by Khzyata on April 18, 2009

More Similar Questions