Oil would be hotter if 100 kj of energy each is supplied to 100ml samples of water and olive oil.
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The concept of polarity:</u></h3>
Oils have a low polarity. On the hotplate, olive oil will heat up more quickly than water. Even though water still heats up more slowly than olive oil in the microwave, your graphs ought to have shown that water heats up more quickly in the microwave than it does on a hot pan.
Due to the fact that olive oil has a smaller heat capacity than water, it will heat up more quickly. Per gram of liquid, water needs more energy to adjust its temperature. We may infer that water can contain more heat energy than olive oil since hotplate and microwave heat inputs are constant across trials and water takes longer to heat up to a given temperature.
When a concentration of charge is present on one side alone of a molecule, it is said to be polar. The hydrogen atoms on the water molecule are positively charged, whereas the oxygen atoms are negatively charged. Oils are extremely non-polar and have long, uniformly spaced chains, like olive oil.
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Answer: 9.55 moles
Explanation: Moles are the base unit of atoms, molecules, ions, or any other substance. It is exactly 6.022 × 10²³ entities of any substance. The mole is equal to the ratio of the given mass to the molar mass.
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A proton (H⁺) is transferred from the hydrochloric acid to the water molecule.
<h3>What is Bronsted-Lowry theory?</h3>
Bronsted-Lowry theory is used to classify acids and bases.
- Acid: is a substance that donates H⁺.
- Base: is a substance that accepts H⁺.
Hydrochloric acid is an acid and when it reacts with water, it transfers an H⁺ ion, according to the following equation.
HCl + H₂O ⇒ Cl⁻ + H₃O⁺
A proton (H⁺) is transferred from the hydrochloric acid to the water molecule.
Learn more about Bronsted-Lowry theory here: brainly.com/question/4083753
Answer:
so that you can see the different aspects of science
Explanation:
Alternate forms are useful because of the different aspects of the science that they illustrate - Carmen Giunta (a chemist at Le Moyne College in Syracuse, N.Y.)
Sodium and Potassium have similar chemical properties because they are in the same family/group in the periodic table. They both belong to the Alkali metal group so therefore they should have the same properties that why are they are called 'family' (b/c they have similar properties). Hope this helped :)
