Answer:
D
Explanation:
Because the silk took away the electrons to allow the rod to become positive. They cant be destroyed because of the law of conservation of charges. Also protons cannot move only electrons can.
<span>differences in the physical properties of the mixture's components</span>
Answer:
<h2>0.06 % </h2>
Explanation:
The percentage error of a certain measurement can be found by using the formula

From the question
error = 500 - 499.7 = 0.3
actual volume = 500 mL
We have

We have the final answer as
<h3>0.06 % </h3>
Hope this helps you
Answer:
A. has an internal structure consisting of a membrane–bound nucleus and membrane–bound organelles
Explanation:
Answer:
Rolling down a steep hill
Explanation: