Answer:
high ph -basic,low pH -acidic
Explanation:
hi I'm from India nice to meet you
Explanation:
a positively charged nucleus is surrounded by mostly empty space.
I think the correct answer from the choices listed above is option D. The net ionic equation that will describe the reaction of the reactants when mixed is expressed as:
<span>2PO43–(aq) + 3Ca2+(aq) → Ca3(PO4)2(s)
</span>
Hope this answers the question. Have a nice day.
Answer:
Nope unless u like the ex it’s super wrong but if u like their friend ur good
Explanation:
Multiply amount in grams by the relative atomic mass of magnesium then multiply by avagodro constant (6.02*10^23)
