Compare the use of renewable resources and nonrenewable resources in the production of electricity in the united states, based o
n the table below
1 answer:
You might be interested in
The pH of a buffer solution : 4.3
<h3>Further explanation</h3>Given
0.2 mole HCNO
0.8 mole NaCNO
1 L solution
Required
pH buffer
Solution
Acid buffer solutions consist of weak acids HCNO and their salts NaCNO.
valence according to the amount of salt anion
Input the value :
Answer:
4.25% is the final concentration of phosphoric acid.
Explanation:
Initial concentration of phosphoric acid =
Initial volume of phosphoric acid =
Final concentration of phosphoric acid =
Final volume of phosphoric acid =
( 1L = 1000 mL)
4.25% is the final concentration of phosphoric acid.