  50 pennies (1 roll, not counting paper in the roll) (add about 1.5g for the paper)   = 125 grams or   = 4.41 Ounces or   = .28 Pounds or   = Probably almost 1/3 of a pound counting the paper.he weight could vary a bit, depending if the coins are pre-1982 copper cents (3.11 grams each) or post-1982 zinc cents (2.5 grams each).
Why Does Urine Smell Like Ammonia? There are several causes of urine that smells like urine; some are more serious than others. As ammonia is made of nitrogen, the most common cause of the smell is thus eating various food that have high concentrations of nitrogen: proteins, meats, eggs, and the like, as well as a few vegetables like asparagus. Eating lots of these will definitely bring a strong smell of ammonia to your urine.
Urine in itself does not have a strong smell, unless it is concentrated. Dehydration, often causes foul-smelling urine. When you are dehydrated, the amount of water in the urine decreases, while that of ammonia and other chemicals increases, which makes the urine more concentrated, and changes its color and odor.