If I have 58.4 grams of NaCl, how many molecules do I have?
Let’s learn if I have 58.4 grams of NaCl, how many molecules do I have. The most accurate or helpful solution is served by Yahoo! Answers.
There are ten answers to this question.
molar mass of NaCl= 23 + 35.5 = ??? mole of NaCl = 58.4/??? = answer
The answer is Molar Mass NaCl is 58.5g, 39.3% Na (5.90g), Molar Mass Na is 23.0g, 5.90/23.0 = 0.256...
The molecular weight is 58.44 g/mol. So there are 0.06 moles of NaCl. Multiply by 6.02 X 10^24 ( Alvarado...
Molecular weight of calcium is 40.078 g/mol. In 3.6 g of NaCl there are 0.061 moles. In 425 g of Calcium...
The reaction is: HCl + NaOH ---> NaCl + H2O, there is 58/36.45=1.59 mol of HCl used = mol of NaCl...
The reaction you are asking about is C6H12O6 + 6 O2 ->6 CO2 + 6 H2O. Use this to help solve.
a mole of NaCl and a mole of ATP are equal in their... a. number of atoms b. weight in grams c. number of molecules d. weight in daltons e. volume
C. Number of molecules. A mole is like a "chemists dozen." like a dozen means 12, a mole means...
i have no idea how to do any of this! please help!! any little bit of help would be greatly appreciated!! Changing Mass to Number of Particles ______________________________________… Round answers correctly and show proper units. Change the following...
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Hey All, i'm pretty good at chemistry, but i can't figure out these problems. Couple you please help me with them. This would help me out a bunch. I usually know how to do these kind of problems. You are given a sample in class of NaCl. The sample weighs...
You are given a sample in class of NaCl. The sample weighs 26.3g. Determine how many moles are in the...
Which reaction correctly describes how LiBr will dissociate in water? A. LiBr(s) à Li (aq) + Br (aq) B. LiBr(s) à Li-(aq) + Br+(aq) C. LiBr(s) à Li+(aq) + Br-(aq) D. LiBr(s) à LiBr (aq) Calculate the number of grams of CaCl2 needed to make 5.0 L of a...
1. B 2. 55.5g 3. crenation 4. ions only 5. 5.0 grams of sugar 6. 9g
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