Answer:
d. their color in a non-polar solvent
Explanation:
In non polar solvent such as cyclo hexane, halogens does not dilute, it rather maintains it's same or similar colour as it was in its concentrated form.
Halogens have 7 electrons in their outmost shells, examples includes chlorine, bromine, Iodine, astatine etc. They exist as room temperature.
Bromine exists as liquid.
Iodine as solid.
Chlorine as gas.
When it is directed at a mirror it is reflected
When it is directed at a glass block it refracts
When it is directed through a prism the light splits to form a spectrum ( red orange yellow green blue indigo and violet )
Hope this is ok
Potable water is also known as drinking water which is safe to drink and for cooking purposes
Answer:
No
Explanation:
Acceleration means the change in velocity. Since velocity is a vector of speed and direction, if your direction is changing you can be accelerating without changing your speed. So if the direction of the velocity changes, so will the acceleration. Hope this helps!