Acids: taste sour, has a pH less than 7
bases: tastes bitter, has a pH greater than 7
Answer: D (The abundance percentage of each isotope)
Explanation: hope this helps!
That’s a hard one, but honestly i would go with a.
<span>The "p" in pH and pOH stands for "negative logarithm of" and is used to make it easier to work with extremely large or small values. pH and pOH are only meaningful when applied to aqueous (water-based) solutions. </span>
When a proton is added to the germanium nucleus, then its atomic number becomes 33, which is the atomic number of arsenic.
HOPE THIS HELPS YOU!!!!
