Does anyone know how to take the molar mass in grams/mol and covert it to grams, and find the moles of an element, the atoms of an element and the percent compositon of an element.
2006-11-21 08:16:29 · 7 answers · asked by Sabrina S 1 in Science & Mathematics ➔ Chemistry
okay here it is:
Compound Name: Leat (II) Arsenite
Compound Formula Pb3(AsO3)2
and thats as far as i get. . .
2006-11-21 08:23:17 · update #1
okay for my molar mass i got 867 grams/mol so now what do i do after this.
2006-11-21 08:39:12 · update #2
i juss know ....H + O2 = h20
2006-11-21 10:53:15 · answer #1 · answered by maheshp50 2 · 0⤊ 0⤋
once you think of with regards to the traits recent in a real "soul mate" relationship, what one be conscious comes up maximum in many circumstances on the applicable of your record? Is it Chemistry? probably. it extremely is in many circumstances defined as a feeling that leaves you breathless, excited and vulnerable in the knees. hands sweat, the midsection races and the physique tingles with worried anticipation. the tip maximum could-be fanatics come to is that in the event that they adventure those intense emotions in the direction of somebody, they have the muse for an suitable and lasting relationship. good? perchance not. For this definition of chemistry is limited to a minimum of one's actual reaction to a distinctive guy or woman. It lacks an entire length that's residing in our values, ideals, personalities and worldview. with a view to nicely known you have the dazzling connection with a ability (or latest) companion, it particularly is substantial to have someone-friendly wisdom of what actual chemistry includes, that encompass it. that's in many circumstances confusing to do. This intense, actual pastime is the stuff that Oscar prevailing movies and superb-promoting books are created from. So, take a step decrease back for a minute and spot in case you recognize your self. :-)
2016-12-29 07:33:44 · answer #2 · answered by ? 3 · 0⤊ 0⤋
okay for my molar mass i got 867 grams/mol so now what do i do after this.
ok you have to tell what kind of thing you have or matrial you have for eg:- u said 866grams/mol of what. mol of sodium or mole of NaCl or mol of CaCO3.
i continue with yours, 867grams/mol means
one mole of your matrial or thing has 867grams. this is called moler mass.
always remember one mole of anything contanis avagradro number of molecules or atoms.
2006-11-21 09:01:45 · answer #3 · answered by Prashanna R 1 · 0⤊ 0⤋
ok you have to use mole map for these conversations.
check out this picture
http://www.eol.ucar.edu/~beaton/ChemWeb/images/molemap.gif
going from moles to gram you multiply and vice versa for going from gram to mole you divide.(formula mass is obtained by adding up weight of every element in the formula.)
same with other two you multiply when you go from mole to vol. or part. and divide for going from vol. or part. to moles
2006-11-21 08:29:16 · answer #4 · answered by Bhavdeep Patel 2 · 0⤊ 0⤋
ya i do but u dont have a question for me to solve so like this is pretty stupid
2006-11-21 08:20:31 · answer #5 · answered by lindi 2 · 0⤊ 0⤋
no i don't know if u know tell me also.
Take my id - sonampurple@yahoo.co.in
2006-11-22 03:17:12 · answer #6 · answered by Anonymous · 0⤊ 0⤋
Please re-phrase.
2006-11-21 08:28:19 · answer #7 · answered by minootoo 7 · 0⤊ 0⤋