Answer:
Explanation:
Antimony- sb and the latin name: stibium
Copper- Cu and the latin name: cuprum
Gold- Au and the latin name: Aurum
Mercury- Hg and the latin name: hydrargyrum
Tron- There is no such element as tron
Lead- Pb and the latin name: plumbum
Potassium- K and the latin name: kalium
Silver- Ag and the latin name: argentum
Sodium- Na and the latin name: natrium
Tin- Sn and the latin name: stannum
~~~Inuola1234
I think it's option C and option D but if you can only choose one answer then I think it's option C
Answer:
The number of protons also determines the identity of the element. ... Since the atom is electrically neutral, the number of electrons must equal the number of protons.
The molar mass of gas = 206.36 g/mol
<h3>Further explanation</h3>
In general, the gas equation can be written
where
P = pressure, atm
V = volume, liter
n = number of moles
R = gas constant = 0.082 l.atm / mol K
T = temperature, Kelvin
mass (m)= 2.89 g
volume(V) = 346 ml = 0.346 L
T = 28.3 C + 273 = 301.3 K
P = 760 mmHg=1 atm
The molar mass (M) :
