Answer:
60g of LiNO3 are required
Explanation:
<em>Calculate the amount of solute, in grams or milliliters, to prepare...</em>
<em />
The percentage mass/volume %(m/v) is defined as the mass in grams of the solute in 100mL of solution
To solve this question we must know that in a 37.5% (m/v) of LiNO3 you have 37.5g of LiNO3 in 100mL of solution.
Thus, to prepare 160mL are required:
160mL * (37.5g / 100mL) =
<h3>60g of LiNO3 are required</h3>
Answer:
It’s not only about ‘changing light bulbs’ – it’s about changing attitudes and behavior.
Explanation:
There are 7 characteristics of living things that all things must have to be considered living.
1. All living things are made up of one or more cells.
2. All living things reproduce.
3. All living things maintain homeostasis
4. All living things require energy
5. All living things grow.
6. All living things respond to stimuli in their environment.
7. All living things adapt to their environment.