What is the weight of uranium?

Answer 1

Atomic Mass number = Number of protons + Number of neutrons

Number of protons of uranium nucleus is 92.

The number of neutrons is different for each isotope.

Example for 238U: 92 protons + 146 neutrons = 238

Answer 2

The weight of uranium can vary depending on the specific isotope and form (e.g., natural uranium, enriched uranium). The most common isotope, uranium-238, has a density of about 19.1 grams per cubic centimeter.

Answer 3

The atomic weight of uranium is 238,02891(3) atomic mass units.

Answer 4

238

(This is because U238 is the most abundant of uranium's isotopes at 99.275%)

Answer 5

The atomic weight (not mass) of uranium is 238,02891(3).

Answer 6

Atomic weight (not mass) of uranium is 238,02891.

Answer 7

The atomic weight (not mass) of uranium is 238,02891(3).

Answer 8

The atomic weight of uranium is 238.0289

Answer 9

238.02

Answer 10

238