<span>The answer should be false, because mass should not have to do with how bright a star is
</span>
Answer :
(a) The name of 
is, potassium dichromate.
(b) The name of 
is, lithium oxalate.
(c) The name of 
is, copper nitrate.
Explanation:
Ionic compound : It is a type of compound that is made up of the ions of the two different elements in which one element is a metal and another element is a non-metal.
(a)
The given compound is an ionic compound. It is made up of two different ions which are potassium ion 
and dichromate ion 
.
So, the name of is, potassium dichromate.
(b)
The given compound is an ionic compound. It is made up of two different ions which are lithium ion 
and oxalate ion 
.
So, the name of is, lithium oxalate.
(c)
The given compound is an ionic compound. It is made up of two different ions which are copper ion 
and nitrate ion 
.
So, the name of is, copper nitrate.
A basic building block of everything that has mass
Answer: b should be the answer just took this test
Explanation:
The phreatic zone, or zone of saturation, is the part of an aquifer, below the water table, in which relatively all pores and fractures are saturated with water.
