2.5 grams from 1982 to date
2000 pennies weigh approximately 11 pounds, as each penny weighs about 2.5 grams.
A 2012 penny weighs about 2.5 grams.
A 1981 penny weighs 2.5 grams.
From 1983 to date all Lincoln cents weigh 2.50 grams.
Copper pennies minted before 1982 weigh 3.11 grams.
2000 pennies weigh approximately 11 pounds, as each penny weighs about 2.5 grams.
A 2012 penny weighs about 2.5 grams.
A 1981 penny weighs 2.5 grams.
From 1983 to date all Lincoln cents weigh 2.50 grams.
Copper pennies minted before 1982 weigh 3.11 grams.
It's mass is 2.5 grams.
The current penny (1982-present) weighs 2.5 grams. Before 1982 it weighed 3.1 grams.
Each penny weighs about 2.5 grams, so 4 pennies would weigh about 10 grams in total.
15.438 grams.
Pre-1982 copper pennies weigh 3.11 grams. Pennies made since then are mostly zinc and weigh 2.5 grams.
A penny made of pure gold would weigh approximately 0.09 grams.
2.5 grams from 1982 to date