Enzymes are needed for metabolic pathways in the body, respiration, digestion and other important life processes. When enzymes function properly, homeostasis is maintained. However, if an enzyme is lacking or has an incorrect shape due to genetic mutation, this can lead to disease within an organism.
Answer: I believe it’s element symbols
Explanation: I hope we both get it right
A is the correct answer.
Sound waves need a medium to propagate, because sound waves need to vibrate in order to propagate. so, Sound Waves are the longitudinal waves needs a medium to propagate/move. :) have a nice day.
Answer:
44.4g
Explanation:
First we must find the moles of argon.
To do this, divide the number of atoms by Avogadro's number (6.022 ×10^23)
n= (6.7 × 10^23)/(6.022 × 10^23)
n=1.11258718034
Now to find mass, we complete the calculation
m= n × MM
where
m is mass
n is moles
MM is molecular mass
m= 1.11258718034 × 39.948
m= 44.4456326802
m= 44.4g
The are eight hydrogen atoms in ammonium sulfide because there are 2 molecules of ammonium.
