Answer:
Fluorine
Explanation:
Fluorine is the most electronegative element because it has 5 electrons in it's 2P shell.
Answer:
It's the A. 2-bromobutane
Explanation:
Have a good day
Write the symbols for the cation and the anion: Mg and Cl.
Determine the charge on the cation and anion. If the cation has a Roman numeral after it, that is the charge on that cation. ...
Determine formula.
Answer:
Colloid is a homogeneous non crystalline substance consisting of large molecules or ultra microscopic of one substance dispersed through a second substance
Explanation:
Examples of colloid; milk
Answer:
During phase change (e.g. gas to liquid/liquid to solid vice versa), there is no temperature change observed. Thermal energy is not used to increase the kinetic energy of the particles, but to break the intermolecular forces. Thus, the temperature remains constant as all the thermal energy is used up and none of it is absorbed or released.
