Answer:
When ionic solutes are dissolved in water, the molecules of water pull the ions of the crystal apart and the electrostatic forces are cut off. Further the ions are surrounded by the water molecules which act as a barrier around the ions and prevent the recombination of ions.
Explanation:
Sorry, this isn't my answer. I got it from google, but I hope it helps!
:))
<span>When naming acids, the prefix hydro- is used when the name of the acid anion ends in "-ide". Simple acids, known as binary acids, have only one anion and one hydrogen. These anions usually have the ending -ide. For example, hydrogen chloride becomes hydrochloric acid.</span>
I’d go with true. Most nuclear bombs use both fission and fusion but now all of them. And all bombs need fission to work.
Coffe
Gasoline
Water
Coffe
Apple juice
A solution is any liquid
Answer:
V2= 625 cm^3
Explanation:
P1 × V1 = P2 × V2
P1 (initial pressure)=125 kPa
V1 ( initial volume)= 450 cm^3
P2 (final pressure)=90kPa
V2 (final volume)= ?
Rearrange the equation to make V2 the subject, since it is the value we are trying to find
V2=(P1 × V1)/P2
V2= (125 ×450)/90
V2= 625 cm^3
