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Simple equality.

(100ml)(7%) = (500ml)(X%)

= 1.4%

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Q: If you dilute 100 ml of a 7 percent solution to 500 ml what is the new percentage strength of the solution?
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Related questions

Is a dilute solution weak?

It does not matter whether or not HCl is dilute because either way it's a strong acid. Strong and weak are based on its percentage of ionization whereas diluting affects the concentration of the ions. A dilute solution of HCl is not weak.


How do you make 15 percent hcl?

Dilute a more concentrated solution. Outside of industry there is no other feasible way of doing it, and even there that would be the normal way to do it.


How much water will be there in a dilute acid in percentage?

well in dilute acid there is 1-10 percent and there will be only 90 percent of water so i was told from a science teacher who studied this


How do you dilute 500 gallons of 31 percent to 15 percent?

To dilute 500 gallons of a 31% solution to a 15% solution you would add 533.33 gallons of the dilutant. For example, if you have 500 gallons of a 31% saline solution you would add 533.33 gallons of water to create 1033.33 gallons of a 15% saline solution.


How do you calculate the strength of 1 M HCl?

The strength of an acid is the extent to which it is dissociated into ions in dilute solution, and cannot be calculated from a molarity, which is a measure of concentration, not strength. Hydrocholoric acid is a strong acid. It is completely dissociated in I M solution.


If you have a 300ml of a 15 percent hydrochloric acid solution in dilute the solution to 1000ml with sterile water what percent should appear on the label?

The concentration of the diluted solution will be 15(300/1000) = 4.5 %, if the percent is expressed on a weight/volume basis.


If you add solute to a dilute solution the solution becomes more what solution?

The dilute solution become a concentrated solution.


A semipermeable membrane has an 8 percent salt solution on the left side and a 9 percent on the right side what will most likely occur?

There will be movement of water by osmosis from the less-concentrated solution (left) to the more-concentrated solution (right). Water will tend to flow from a more-dilute state to a less-dilute state.


A solution that does not contain enough solute?

A solution that only contains a small amount of solute, is a dilute or very dilute solution.


Is dilute related to acid?

Not necessarily. When a dilute substance is one that has a low concentration in a given solution. It could refer to any dissolved substance which may or may not be an acid. If a solution is acidic, then the acidity will depend on both the concentration and the strength of the acid.


How do you dilute and concentrate a solution?

To dilute a solution, add water to it. To concentrate a solution, take water out of it.


What is typically done to a solution to dilute it?

The quantity of the solvent is increased to dilute a solution.