Ask a New Question

How many mol of NaHCO3

How many mol of NaHCO3 are in a 454 g box of baking soda (NaHCO3)?A. 3.81 x 10^4 mol NaHCO3 B. 1.85 x 10^–1 mol NaHCO3 C. 5.40
1. 9 answers
2. asked by Michael
3. 4,006 views
1.50g of NaHCO3 is dissolved in 17.1g of water. Express the solubility of NaHCO3 in grams per 100g of solvent and calculate the
1. 1 answer
2. asked by Mo
3. 827 views
for a lab it says prepare a 300 ml of .2% sodium bicarbonate solution. I am trying to find how many grams of NaHCO3 i need. so i
1. 2 answers
2. asked by Sarah
3. 992 views
How can NaHCO3 function as both the acidic component of the NaHCO3/Na2CO3 buffer system and as the basic compnent of the
1. 0 answers
2. asked by Jim
3. 565 views
0.7g of an unknown mixture of NaHCO3 and Na2CO3 is mixed with 3mL of 12M HCl.what is the mass of NaHCO3 and Na2CO3 in the
1. 1 answer
2. asked by Deanna
3. 1,801 views
NaHCO3 + HCl = NaCl + H2O + CO2The there are .0489 moles of CO2, and HCL is 6M. find the amount of HCL in mL and the grams of
1. 1 answer
2. asked by Joe
3. 1,922 views
How would the pH differ for a 0.1M solution of NaHCO3 vs 0.2M NaHCO3 - remain the same, double, half,or can't be calculated
1. 3 answers
2. asked by HELP
3. 602 views
does the ph change and how much difference is there (double, triple, same or half) for a solution of 0.1M NaHCO3 vs 0.2M NaHCO3
1. 1 answer
2. asked by Larry
3. 466 views
How would you make 100 mL of a carbonic acid buffer at 0.5 M and pH = 6.0 using 1.0 M NaHCO3 and either 1.0 M NaOH or 1.0 M HCl
1. 1 answer
2. asked by Kindle
3. 939 views
Heating 1.124g of an unknown NaHCO3-NaCl mixture resulted ina mass loss of 0.270g.1) Calculate the mass of NaHCO3 present in the
1. 2 answers
2. asked by Macey
3. 2,832 views