The best description of bond angles around the carbon atoms of 1-butene is double bonded unsaturated carbon atoms and sp2 hybridized
<h3>What are organic compounds?</h3>
Organic compounds are those organics substances containing carbon and hydrogen only.
Some classes of organic compounds are:
So therefore, the best description of bond angles around the carbon atoms of 1-butene is double bonded unsaturated carbon atoms and sp2 hybridized
Learn more about organic compounds:
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Given :
The distance between a point charge and a neutral atom and is multiplied by a factor of 5.
To Find :
By what factor does the force on the neutral atom by the point charge change.
Solution :
We know, electrostatic force between two object is directly proportional to product of charge and inversely proportional to distance between them.
Now, charge in neutral atom is 0 C.
So, the electrostatic force between two of them is also 0 N.
Therefore, by changing distance between the charge the forces did no change ( it remains zero).
Answer:
Option c. 1.10 moles
Explanation:
By the moles of the two reactants, we need to determine the limiting reactant.
If we only have the mass (or the moles) of one, we assume the other is in excess.
The reaction is: 2Al(OH)₃(s) + 3H₂SO₄(aq) → Al₂(SO₄)₃(aq) + 6H₂O(l)
Let's work with stoichiometry: 2 moles of hidroxide react with 3 moles of sulfuric acid.
Then, 0.450 moles of hidroxide, will react with (0.450 . 3) / 2 = 0.675 moles of acid. Notice we have 0.550 of it, so we do not have enough acid to react, therefore the H₂SO₄ is the limiting reagent
Let's do another rule of three. Ratio is 3:6
3 moles of acid can produce 6 moles of water
Then, 0.550 moles of acid, will produce (0.550 . 6) / 3 = 1.1 moles of water