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how the media influences society on current events like the danger of poverty in Africa?

how the media influences society on current events like the war between Russia and Ukraine?

how the media influences society on current events like the war between Russia and Ukraine?

What is algebra all about?

Which acid in vinegar 

a. A student obtains a vinegar solution having an acetic acid concentration of 0.8512 M. What volume of 0.1036 M NaOH will be required to reach the equivalence point when 25.00 mL of the vinegar solution is titrated?

b. A student dilutes the vinegar solution in part a above by pipetting 10 mL of the solution into a 100 mL volumetric flask and diluting to a total volume of 100 mL. What volume of 0.1036 M NaOH will be required to reach the equivalence point when 100 mL of the diluted vinegar solution is titrated?

c. What volume of 0.1036 M NaOH will be required to reach the equivalence point when 25 mL of the diluted vinegar solution prepared in part b is titrated?

If 1.5 ml of 0.10 M sucrose solution is used to prepare 10 ml of a dilute solution, what is the concentration of the dilute solution? Show your work.

Which cell of body allow us to move?

When 125.0 mL of a 0.130 M aqueous solution of aluminum nitrateis mixed with 100.0 mL of a 0.218 M aqueous solution of potassiumcarbonate, solid aluminum carbonate precipitates.

1. Write a balanced chemical reaction for this process, andinclude states of matter.

2. Calculate the mass of precipitate formed in thisreaction.

3. List ions remaining in solution after precipitation reactionhas ocured.

Spectator ions:

Excess ions:

A solution is created by dissolving 13.0 grams of ammonium chloride in enough water to make 335 mL of solution. How many moles of ammonium chloride are present in the resulting solution?