Answer:
Explanation:
Ok, so I suppose you meant NaCl. But ok:
So we have the formula moles = grams/MM, where MM is molar mass. The molar mass of NaCl is 58.44 g/mol. That means that 55/58.44 is the number of moles which appears to be 0.94 moles.
Answer:
Compact bone, also called cortical bone, dense bone in which the bony matrix is solidly filled with organic ground substance and inorganic salts, leaving only tiny spaces (lacunae) that contain the osteocytes, or bone cells
Explanation:
Answer:
The answer to your question is V2 = 0.203 kPa
Explanation:
Data
Volume 1 = V1 = 1l
Pressure 1 = P1 = 101.3 kPa
Volume 2= V2 = ?
Pressure 2 = 500 kPa
Process
- Use the Boyle's law to solve this problem
P1V1 = P2V2
-Solve for V2
V2 = P1V1/P2
-Substitution
V2 = (101.3 x 1) / 500
-Simplification
V2 = 101.3 / 500
-Result
V2 = 0.203 kPa
