calculate the number of atoms

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Calculate the number of C atoms, H atoms, and O atoms, in 1.50 grams of glucose (C6H1206).I do not understand how to calculate
1. 1 answer
2. asked by Kendra
3. 662 views
I'm having a little trouble doing a worksheet.1.25 moles of KBr contains how many Br atoms? How do I find the number of atoms
1. 2 answers
2. asked by Jan
3. 692 views
Can someone please help me I’m being timed and need help with 2 questions1. Calculate the mass of oxygen in 418g of Co2 2.
1. 1 answer
2. asked by Help MeGodHelpMe
3. 569 views
Calculate the number of C atoms, H atoms, and O atoms, in 1.50 grams of glucose (C6H1206).Please explain and exact example of
1. 1 answer
2. asked by Kendra
3. 644 views
calculate number of atoms in 4.67 mol of Ca(NO3)2I got: 2.81 X 10^24 C atoms or should it be 28.11 x 10^23 C atoms? 5.62 X 10^24
1. 3 answers
2. asked by Sarah
3. 981 views
Calculate the number of C atoms, H atoms, and O atoms, in 1.50 grams of glucose (C6H1206).
1. 2 answers
2. asked by Kendra
3. 980 views
1.)Calculate the number of moles in3.50 x 10^21 atoms of silver. Show all work. 2.) Calculate the number of atoms in 2.58 mol
1. 3 answers
2. asked by Raina
3. 1,520 views
Can somebody please check my answer for this one?Calculate the number of atoms for the following: 2 mol Na atoms I got 1.2*10^24
1. 0 answers
2. asked by Ashley
3. 438 views
UMM.. I keep coming up with the wrong answer? How do I calculate this?1. Calculate the number of Li atoms in 9.9 moles of Li.
1. 2 answers
2. asked by Jennie
3. 1,514 views
Use the data in Table 5.4 to calculate the partial pressure of He in dry air assuming that the total pressure is 1.0 atm.
1. 3 answers
2. asked by mel
3. 2,300 views