Photosynthesis makes (__________) and (____________) for an ecosystem.
1 answer:
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Answer:
Mass of 205 mL of the liquid is 164 g
Explanation:
We know,
Here density of liquid is 0.798 g/mL and volume of liquid is 205 mL
So, mass of liquid =
=
= 164 g
hence mass of 205 mL of the liquid is 164 g.
Answer: 2.00 V
Explanation:
The balanced redox reaction is:
Here Al undergoes oxidation by loss of electrons, thus act as anode. Copper undergoes reduction by gain of electrons and thus act as cathode.
Where both are standard reduction potentials.
Thus the standard cell potential is 2.00 V