Answer:
Lava
Explanation:
Once magma leaves the inside of the earth, it just gets a new name, which is lava.
Answer:
A = Ureter
- Small amounts of urine flow from the ureters into the bladder
B = Urethra
- The Urethra is the tube that carries urine from the bladder to outside the body
C = Urinary Bladder
D = Kidney
- remove wastes and extra fluid from your body.
<u>-TheUnknown</u><u>Scientist</u>
Answer:
the cells in your body
Explanation:
Most people that i have asked this similar question to, have said the sun. It's not the sun because the sun disappears at night. Your body produces heat because your cells are burning up energy.
Answer:
4.16
Explanation:
Considering the Henderson- Hasselbalch equation for the calculation of the pH of the buffer solution as:
pH=pKa+log[base]/[acid]
Where Ka is the dissociation constant of the acid.
Given that:
pKa = 3.86
Given, concentration of acid = [acid] = 0.4 M
concentration of base = [base] = 0.8 M
So,
pH=3.86+log(0.8/0.4) = 4.16
