Answer:
Explanation:
Hi there!
2Pb (no₃) -------> 2Pb + 4no₂ + o₂
Molecular mass of 4no₂ = 184g
Molecular mass of o₂ = 32g
From the reaction;
When 184 g of no₂ was formed 32 g of oxygen was formed.
When 1 g of no₂ was formed 32/184 g of oxygen was formed.
When 11.5 g of no₂ was formed (32/184)*11.5 g of oxygen was formed.
Therefore, when 11.5 g of no₂ was formed 2 g of oxygen was formed.
Hope it helps!
The statement that holds true about sleep is; the sleeping state can be immediately reversed; option D.
<em>Note that the complete question is given as follows:</em>
<em>Which of the following holds true regarding sleep?</em>
<em>A. The conscious mind and the outside world completely draw a blank.</em>
<em>B. The sleeping state is irreversible.</em>
<em>C. The sleeping state has the conscious mind perceiving all the sensations of the outer world.</em>
<em>D. The sleeping state can be immediately reversed.</em>
<em />
<h3>What is sleep?</h3>
Sleep is a semi-conscious state of the mind and the body in which the body rests in order to recover from a strenuous activity.
The sleeping state can be easily reversed to full consciousness when the person sleeping is awoken.
In conclusion, sleeping is not a permanent but a reversible state.
Learn more about sleep at: brainly.com/question/4119396
#SPJ1
Answer:
not me ;-;
Explanation:
but congrats im proud of yuhhh :)))))
Answer:
a 5
b 9
c 3
d 4
Explanation:
if you were to substitute in these numbers it would be valid.
Answer:
Tells the name from dads favorite song
Explanation:
IREADY I DID IT IT IS CORRECT
