Confused about the formula (1/-f)=

so i know that one mole is 6.022*10^23 particles in 12g of a carbon 12 isotope. im confused in finding the amount of moles in a
1. 1 answer
2. asked by leana
3. 1,159 views
I am having a hard time determining what formula I need to solve the following: On a hexagonal window the height is 1.3m. Find
1. 2 answers
2. asked by Cendrillion
3. 477 views
Hi!I would like to know the definitions for... ELEMENT: something on the periodic table? COMPOUND: molecule with at least 2
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2. asked by Cicilia
3. 659 views
1* fructose 1 6 biphoshate or diphoshate (which one is it exactly?)2* what is the molecular formula for fructose 1 6
1. 3 answers
2. asked by Kimora
3. 447 views
I'm confused. What's the difference between a structural formula and a condensed structural formula? Could you show me a website
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2. asked by Aline
3. 1,115 views
I apologize if this question is too much to ask on this site, but I am really confused. Any help would be greatly appreciated.Th
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2. asked by Sade
3. 1,386 views
Please help! I'm really confused on what it is asking.Use the formula for area of a triangle to derive the formula for the area
1. 1 answer
2. asked by Clea
3. 550 views
write the empirical formula for each of the following molecular formulae"a)P4O10 b)C2H6 Confused as to what the diff.is b/w
1. 2 answers
2. asked by Sarah
3. 1,065 views
1. She was confused at his error.1-2. She was confused by his error. 2. He was confused about something. 3. He is confused in
1. 1 answer
2. asked by rfvv
3. 556 views
x-1/x+1 = 2x/15(15)(x-1) = (2x)(x+1) 2x^2-15x+17 do i put this in quadratic formula? i so confused.
1. 2 answers
2. asked by Shreya
3. 392 views