P waves move quickly and S waves move slowly through solids,
Explanation:
S and P waves can move through a solid material. P waves generally moves quickly and S-waves move slowly through solids.
S and P waves elastic seismic waves.
- P waves are primary waves travels through any material medium. They move faster than S-waves.
- S waves are secondary waves that moves through solid only. They are shear waves.
- They cannot move through liquids and gases because these materials cannot be sheared.
At a seismic station, P waves arrives first because they have a higher velocity
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The force upon a moving object
Answer:
6
Explanation:
Any atom with the atomic number 6 is carbon and has 6 protons
Mass percentage of a solution is the amount of solute present in 100 g of the solution.
Given data:
Mass of solute H2SO4 = 571.3 g
Volume of the solution = 1 lit = 1000 ml
Density of solution = 1.329 g/cm3 = 1.329 g/ml
Calculations:
Mass of the given volume of solution = 1.329 g * 1000 ml/1 ml = 1329 g
Therefore we have:
571.3 g of H2SO4 in 1329 g of the solution
Hence, the amount of H2SO4 in 100 g of solution= 571.3 *100/1329 = 42.987
Mass percentage of H2SO4 (%w/w) is 42.99 %
The answers would be:
In a solution, the solvent is present in a greater amount.
In a solutions, the solute dissolves in a solvent.
In general, these are the best answers. The solute is what is being dissolved and the solvent is what dissolves. A solvent comes in greater amounts in a solution and it is the dissolving agent.
For example, sugar and water.
To make a sugar water solution, you will need to dissolve sugar in water. Sugar is the solute in this case because it is what is being dissolved. The water is the solvent, because it dissolves the sugar.
If you had more sugar than water, then you cannot make a solution.
