Is it multiple choice if so can you put them down
Answer : Option D) 
Explanation : When a positron is getting absorbed it means it will be
so, the
will get converted;
So, the whole reaction will be;
+
---->
.
This will convert the whole element of Cu will get changed into Zn. As, it absorbs by the positron, the atomic number gets increased from 29 to 30.
Answer:
ptotal=pA+pB+pC
Explanation:
it is defined as the sum le the pressures le each individual gas ^
We did a lab on this.
hydrogen peroxide on a raw liver bubbles up and stinks.
B. A bond between two atoms: it doesn't matter if it's positive or negative or neutral, if there is a bond between two atoms, it is covalent.