The elements within a group in the table have similar properties. ... In general, how can the periodic trends displayed by elements be explained? What is the underlying cause of periodic trends? Trends in atomic size, ionization energy, ionic size, and electronegativity can be explained by variations in atomic structure.
Answer:
(1) 25.0cal/g (2) 540cal/g (3) 327 cal/g (4) 8,180 cal/g 82 If 11 grams of a gas occupies 5.6 liters at STP, what is its gram molecular mass? (1) 11 g/mol (2) 22 g/mol
Answer: 0.118M
Explanation:
The formula for molarity is: 
First, we need to find the number of moles of NaCl.

Next, we must convert millimeters to liters. We can do that by dividing the number of mL by 1000.

Now we have our needed data! All we need to do now is plug in our data to the molarity formula.

I hope this helps! Pls mark brainliest!! :)
The answer to the problem is 7/10