Answer:
4.2moles
Explanation:
"The answer to your question is 4.2 moles of H₂O
Explanation:
Data
moles of H₂O = ?
moles of C₂H₆ = 1.4
Balanced chemical reaction
2C₂H₆ + 7O₂ ⇒ 4CO₂ + 6H₂O
Process
To determine the moles of H₂O, use proportions and the coefficients of the balanced chemical reaction.
2 moles of C₂H₆ 6 moles of H₂O
1.4 moles of C₂H₆ x
x = (1.4 x 6) / 2
x = 8.4/2
x = 4.2 moles of H₂O"
Answer:
Four major components
Explanation:
A- There are 4 major components of the blood.
1- Red Blood cells 45% of blood portion
2- White blood cells make up to 1% of blood proportion
3- Platelets less than 1% of the blood portion
4- Plasma 55% of the blood components
B- platelets are responsible for initiating the clotting process.
C- pathogens can enter into the body through airborne particles, skin contact, through food and body fluids.
Answer:
S82.202A, S82.402A
Explanation:
X-rays are high frequency electromagnetic radiation, produced from the collision of electron beams with metals. This radiation cannot be perceived by the human eye as it is beyond the maximum frequency distinguished by human vision. It is important in medicine because it makes it possible to generate diagnoses through images. The capture of these images correspond to codes that are placed on the x-ray machine and correspond to a specific part of the body, the codes that correspond to the tibia and fibula are S82.202A and S82.402A.
If I answer it then its not in your own words…...
a) Natural Selection
The moths that were lighter stood out on the dark bark, becoming easy targets for pray and eliminated light gene pools.
