For science it s usually considered to be either 20 c or 25 c.
Bromine is the only nonmetal that is a liquid at room temperature.
Chapter 2 review chemistry 1301 15.
81 46 35 d.
The other is the metal mercury.
The only liquid halogen is bromine.
Room temperature is a loosely defined term that can mean anywhere from 20 c to 29 c.
Select the combination which lists the correct atomic number number of neutrons and mass number respectively a.
35 81 116 19.
B 35 81 46.
E 35 81 116.
Select the combination which lists the correct atomic number neutron number and mass number respectively.
An atom of the isotope sulfur 31 consists of how many protons neutrons and.
35 81 46 c.
46 81 35 can some one please help i want to know how and why the answer is.
Bromine is the only nonmetal that is a liquid at room temperature.
D 46 81 35.
Consider the isotope bromine 81.
Elements that are liquid at 25 c.
81 46 35 d.
Bromine is the only non metal that is a liquid at room temperature.
In fact it is the only liquid nonmetal and one of only two liquid elements.
A 35 46 81.
35 81 46 c.
Bromine is the only nonmetal that is a liquid at room temperature.
Consider the isotope bromine 81 8135br.
46 81 35 e.
Consider the isotope bromine 81 select the combination which lists the correct atomic number neutron number and mass number respectively.
At this temperature and ordinary pressure only two elements are liquids.
C 81 46 35.