This is mind numbing, but I got you.
3NaOH + 1FeCl<em>3</em> = 1Fe(OH)<em>3 </em>+ 3NaCl
3Mg + 2H<em>3</em>(PO)<em>4</em> = 1Mg(PO<em>4</em>)<em>2</em> + 3H<em>2</em>
The answer is immigration, because it seems that ore squirrels came to live there, and that's why the population went up.
Molecular mass of Carbon in compound = 29.784% * 241.94 g/mol
= 72.05 g/mol
Number of moles = 72.05 / 12 = 6 [ Molar mass of Carbon = 12 ]
Now, Molecular mass of Hydrogen in compound = 4.166% * 241.94 g/mol
= 10.07 g/mol
Number of moles = 10.07 / 1 = 10 [ Molar mass of Hydrogen = 1 ]
Now, Molecular mass of Bromine in compound = 66.05% * 241.94 g/mol
= 159.80
Number of moles = 159.80 / 79.90 = 2
Empirical Formula = C₆H₁₀Br₂
Hope this helps!
Answer:
HClO4(aq) + H2O(l) ⇄ H3O+(aq) + ClO4-(aq)
Explanation:
When an acid dissolves in water, it will produce hydronium ion, H3O+ as the only positive ion.
perchloric acid, HClO4, being an acid will react with water, H2O to produce hydronium ion, H3O+ as shown below:
HClO4(aq) + H2O(l) ⇄ H3O+(aq) + ClO4-(aq)