Answer:
Solving for the Percent by Volume
The v/v concentration of acetic acid in the stop bath is 24.6%.
Explanation:
To answer the question, we need to identify certain information stated in the question. Let us write down what’s given:
Volume of solute = 160 mL
Volume of solution = 650 mL
Next, we need to determine what is required, in this case, the percent by volume. Now, let us look at the formula:
v/v concentration = (solute volume / volume of the solution) * 100
Solution:
Percent by Volume = (160 / 650) * 100
Percent by Volume = 0.2461538461538462 * 100
Percent by Volume = 24.61538461538462
Rounded off = 24.6%
Therefore, the final answer is 24.6%
Explanation:
Answer: Ture. It satisfies Utilitarian needs
Explanation:
Utilitarian needs are our basic needs or those needs that either make our lives better if they were to be satisfied.
They can be satisfied by buying products that satisfy our basic needs as well as products of great quality with cheaper pricing, offer us variety and/or give us more convenience.
The washer and dryer that Marco is going to buy will give him more convenience which means that it is satisfying a Utilitarian needs.
I’m sorry I don’t know the answer I’m just trying to get enough questions to pass my final
Answer:
2023
Explanation:
From 2010 to 2018, the expected value becomes lower. From 2018 to 2023, it lowers further. Then, from 2023 to 2028, the value increases. From that, the lowest point should be 2023.
Hope this helps :)
actually you can.....because your money will be returned back to you
