Answer:225000 milliliters
Hope this helps.Sorry id you get this wrong
Answer:
A. How much decay happens in each flashlight
Explanation:
In an experiment, the DEPENDENT OR RESPONDING VARIABLE is the variable that responds to changes being made to another variable called Independent variable. It is the variable that is measured by an experimenter.
In this question, an experiment was carried out to research the effect of sunlight on plastic decay. Three plastic flashlights were used for this experiment in which one was placed in a dark closet (control), and the others were placed in light at different times or intervals. However, the variable being measured or assessed is the decay of each flashlight. This means that "HOW MUCH DECAY HAPPENS IN EACH FLASHLIGHT" is the dependent variable.
Answer:
Different Number of neutrons.
Answer: New concentration of
is 0.23 M.
Explanation:
The given data is as follows.
Moles of
= 0.06 mol
Moles of
= 0.08 mol
Therefore, moles of
added are as follows.
Moles of
= ![0.125 \times \frac{25}{1000}](https://tex.z-dn.net/?f=0.125%20%5Ctimes%20%5Cfrac%7B25%7D%7B1000%7D)
= 0.003125 mol
Now, new moles of
= 0.06 + 0.003125
= 0.063125
Therefore, new concentration of
will be calculated as follows.
Concentration = ![\frac{0.063125}{0.275}](https://tex.z-dn.net/?f=%5Cfrac%7B0.063125%7D%7B0.275%7D)
= 0.23 M
Thus, we can conclude that new concentration of
is 0.23 M.
Answer:
i think your best bet is C
Explanation: