The gamma ray is in science i guess try to look it up on google or something
The triple bonds are the shortest bonds. So the correct option is C.
<h3>What are bonds?</h3>
Chemical bonds are the bonds that are the attraction between ions or molecules that makes up compounds. There are different types of bonds They are covalent, ionic, hydrogen, electrostatic, etc.
A single bond is formed when only one electron is shared between atoms. As the same triple bonds are formed when there are three electrons shared between atoms. Triple bonds are the shortest because they have less strength.
Thus, the correct option is C. triple bonds are the shortest.
To learn more about Chemical bonds, refer to the below link:
brainly.com/question/13655260
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Answer:
Avogadro's number is a proportion that relates molar mass on an atomic scale to physical mass on a human scale. Avogadro's number is defined as the number of elementary particles (molecules, atoms, compounds, etc.) per mole of a substance. It is equal to 6.022×1023 mol-1 and is expressed as the symbol NA.
Explanation:
You need to start by subbing in the correct numbers for these values/properties in this formula:
number of moles (mol) = molar concentration (mol/L) x volume (L)
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Answer:
V= 37.0 mL
Explanation:
First find the moles of the known substance (CuCl2)
n= cv
where
n is moles
c is concentration
v is volume ( in litres)
n= 0.108 × 0.0946
n=0.0102168
Using the mole ratio in the balanced reaction, we can find the moles of Na3PO4
n (Na3PO4)= n (CuCl2) × 2/3
=0.0102168 × 2/3
=0.0068112
Now we have all the necessary values to calculate the volume
v=n/c
v= 0.0068112/0.184
v= 0.0370173913 L
v= 37.0 mL
