Answer:
MgCO3 + 2HCl → MgCl2 + CO2 + H2O
Explanation:
Answer:
the properties are:
- vapor pressure lowering
- osmotic pressure
- freezing point depression
- boiling point elevation
these are all the properties but I think the two a solute needs to satisfy are
- boiling point elevation
- vapor pressure lowering
I hope this helps
Answer:
Option (C)
Explanation:
Atoms are the basic structures that are combined to form minerals, which are further accumulated giving rise to the formation of rocks. These atoms plays a significant role in the formation of rock and their significant characteristics.
When atoms are passed through the rock cycle, they are not able to move at the same rate, but they can move at a different rate. When a rock changes from one kind to another, its constituent minerals and atoms also alters, forming a different rock type with variable characteristics and properties.
Thus, the correct answer is option (C).
Answer: They both have stages where they are born and die which is in the main sequence and supernova and in a human they are born in a womb and die of old age.
Explanation:
