Answer:
Between oxygen and selenium, oxygen is more electronegative because of more ionisation energy and small size
Explanation:
The galactic center, meaning the center of the milky way contains millions of stars all of various types
Answer:
<h3>option D</h3>
Explanation:
<h3>Is wire A connected to the light bulb </h3>
<h3>because it is series connection</h3>
Density increases with the temperature, true.
When a solute is completely dissolved in a solvent, a solution is formed.
