Answer:
The correct answer is - 6.8950.61 gm per mole
Explanation:
Given:
One form of hemoglobin is 0.324% Fe by mass
1 hemoglobin = 4 Fe
Solution:
Molar Mass of iron = 55.85
mass of 4 iron atom = 55.85 * 4 = 223.4 gms
0.324 % correspond to 223.4 gms
100 % correspond to = 223.4 *100/0.324
= 68950.61 gm
MM of haemoglobin = 68950.61 gms = 6.8 E4 gms
A desert?? I think
Hope I helped though
Answer:
The pesticide measurements were the controlled variable
Explanation:
As long as this is the same question asked previously, the car will move towards the right, because the forces pushing it in that direction are greater in total than the other forces.
The cosmological principle makes assumptions that provide scientific guidelines to enable its study.
