43. among canadas first nations, métis, and inuit people there is a kind of holistic knowledge. when dealing…

43. among canadas first nations, métis, and inuit people there is a kind of holistic knowledge. when dealing with environmental issues, this knowledge serves as a valuable complement to the knowledge obtained through methods used by scientists. indicate the term used to refer to this holistic type of knowledge.\nanswer:\n\n44. to identify which contains more acid—vinegar or lemon juice—neutralization with sodium hydroxide can be used. explain how.\nanswer:

43. among canadas first nations, métis, and inuit people there is a kind of holistic knowledge. when dealing with environmental issues, this knowledge serves as a valuable complement to the knowledge obtained through methods used by scientists. indicate the term used to refer to this holistic type of knowledge.\nanswer:\n\n44. to identify which contains more acid—vinegar or lemon juice—neutralization with sodium hydroxide can be used. explain how.\nanswer:

Answer

43.

Brief Explanations:

This knowledge is known as traditional ecological knowledge. It is the holistic knowledge of indigenous groups about their environment.

Answer:

Traditional ecological knowledge

44.

Explanation:

Step1: Prepare solutions

Prepare equal - volume solutions of vinegar and lemon juice, and a standardized sodium hydroxide solution.

Step2: Perform titration

Use a burette to slowly add the sodium hydroxide solution to each acid solution while stirring and using an indicator (like phenolphthalein). The indicator changes color when the solution is neutralized.

Step3: Measure volume

Record the volume of sodium hydroxide solution used to neutralize each acid. The acid that requires more sodium hydroxide has a higher acid concentration.

Answer:

Prepare equal - volume samples of vinegar and lemon juice. Titrate each with a standardized sodium hydroxide solution using an indicator. The one that requires more sodium hydroxide to reach the neutralization point (color - change of the indicator) contains more acid.