Five atoms in the pictured molecule
Explanation:
In the molecule, the structure is as depicted below;
H H H
H....N -- C---C--O...H
H H
A hydrogen bond forms when an hydrogen atom becomes partially positively charged as it is connected to a more electronegative atom such as O, N and F.
The two hydrogen on N and one hydrogen on O will form hydrogen bond with the Oxygen on water molecule.
The nitrogen and oxygen will also bond with hydrogen of water.
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<h2>
Answer: 125.41 mL</h2>
Explanation:
Volume = mass ÷ density
= 116 g ÷ 0.925 g/mL
= 125.41 mL
<h3>A 116 g of sunflower oil of 0.925 g/mL has a volume of 125.41 mL.</h3>
Answer:
b. have the same kind number of complete shells
Answer:
The high concentration of the iron ion ensures that the reaction is favored to go to the right
Explanation:
According to Le Chateliers principle, when a constraint such as a change in concentration, pressure or volume is imposed on a chemical system in equilibrium, the system will readjust itself in order to annul the constraint. This is done by shifting the position of equilibrium, either to the left hand side or the right hand side depending on the requirement of the system based on the imposed constraint. Equilibrium his now reestablished in the system as a result of this readjustment.
Since there is a high(excess) concentration of iron in the system, it can be safely assumed that the equilibrium concentration of the FeNCS2+ is equal to the initial concentration of SCN- ion present. This implies that the equilibrium position moves towards the right hand side according to Le Chateliers principle.
Answer:
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Explanation:
