The correct IUPAC name of the following structure CH3-CH2-CH=CH2 is But - 1 - ene
<h3>IUPAC rules for alkene nomenclature</h3>
- The parent alkene is chosen to have the longest carbon chain containing the carbon-carbon double bond.
- The alkane's suffix "ane" is changed to "ene."
- An alkene is referred to as a diene or triene depending on whether a double bond appears twice or three times in the parent chain.
- the location of side chains or double bonds denoted by the numbers 1, 2, 3, etc.
- The carbon atom in the double bond, which is written directly before the suffix "ene," receives the lowest number because it is the longest chain and is numbered from that end.
- If both sides of a double bond receive the same number as the chain is being numbered, the carbon chain is numbered so that the substituent receives the lowest number.
Hence the structure CH3-CH2-CH=CH2 is named on the basis of the above rule as but - 1 - ene.
Learn more about IUPAC nomenclature on
brainly.com/question/13418480
#SPJ1
Specific gravity = density of a substance/density of water
<span>or density of a body = specific gravity* density of water </span>
<span>= specific gravity*1 gm/cc ( in C.G.S system density of water = 1 gm/cc) </span>
<span>Here density of the body = 14.5 gm/cc ( remember specific gravity is a ratio so it has no unit; it is mere number) </span>
<span>when a body is immersed in water it displaces water equal to its volume( Archimedes principle) </span>
<span>Hence volume of the body = 4 ml </span>
<span>But Density = mass/ volume or mass = volume * density = 4 * 14.5 = 58 gm.</span>
Answer:
<h3>The answer is 128 N</h3>
Explanation:
The force acting on an object given it's mass and acceleration can be found by using the formula
force = mass × acceleration
From the question we have
force = 80 × 1.6
We have the final answer as
<h3>128 N</h3>
Hope this helps you
Answer:
The particle theory is used to explain the properties of solids, liquids and gases. The strength of bonds (attractive forces) between particles is different in all three states.
Explanation: