The size and the temperature affects the luminosity of a star
The compound will have a triple bond.
Explanation:
A compound which consists of carbon and hydrogen atoms is known as a hydrocarbon.
Alkanes, alkenes and alkynes are all hydrocarbons.
- General chemical formula of an alkane is . In an alkane molecule, all the atoms will be bonded through single bonds.
For example, is propane.
- General chemical formula of an alkene is . An alkene molecule will have atleast one double bond between two carbon atoms.
For example, is ethene.
- General chemical formula of an alkyne is . An alkyne will have atleast one triple bond between two carbon atoms.
For example, is propyne.
Thus, we can conclude that out of the given options will have a triple bond.
You would need to isolate the variable by dividing each side by factors that don't contain the variable. So, the answer would be
x = 2.2
Answer:
The Molarity will increase
Explanation:
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The number of moles of oxygen that are in 3.7 moles of C8H11NO2 is 7.4 moles
<u><em>Explanation</em></u>
- Determine the number oxygen atom in C8H12NO2
- The number of oxygen atom in C8H11NO2 are 1 x2= 2 atoms
- since they are two atoms of oxygen in C8H11NO2 the number of oxygen moles are therefore= 2 x3.7= 7.4 moles