Mg(NO3)2 => <span>Magnesium nitrate
hope this helps!</span>
Answer:
c solvents dissolve chemicals with the same polarity ( ex. both are polar)
Explanation:
Like dissolves like is one of the central rule that guides the solubility of one substance in another.
- It fully suggests substance having the same nature as in polarity-wise will dissolve one another.
- For example, water is a polar liquid, it will dissolve table salt because it i also polar.
- Water cannot dissolve oil because oil is non-polar.
I think the answer is 4 carbon dioxide
Answer:
the answer is C acid dissolving limestone
Explanation:
Alpha particle is equivalent to B. Helium atom (2 protons, 2 neutrons)
