Answers
Answer:
b) low temperature and high pressure
Explanation:
Deviation of gases from their ideal behavior could be as a result of two things which include a very small volume for the gases and the collisions not being elastic enough.
Small volume will decrease the frequency of elastic collisions a gas will experience as a result of the tiny space.
Low temperature will decrease the amount of elastic collisions and energy of the gas and high pressure will decrease the volume which is why there will be a deviation in the ideal behavior of Hcl(g)
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b. electrophile
c. Brønsted base
d. reducing agent
e. Bronsted acid
Answers
Answer:
d. reducing agent
Explanation:
Na acts as a reducing agent. A reducing agent is a substance whose function is to reduce or donate electrons to another, and by doing so it becomes oxidized. We can see the mechanism of the reaction in the image attached below.
Final answer:
In the chemical reaction between an alkyne and Na in liquid ammonia, Na acts as a reducing agent, donating electrons and facilitating the reduction of the alkyne to a trans-alkene.
Explanation:
In the reaction between an alkyne and Na metal in liquid ammonia, the role of Na is as a reducing agent. A reducing agent is a substance that donates electrons in a chemical reaction, facilitating the process of reduction. In this specific reaction, Na donates its outer shell electron to the alkyne, facilitating its reduction to a trans-alkene. Therefore, answer d. reducing agent is the correct choice among the given options.
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Answers
Answer: 38 chlorine atoms are in 3 molecules of HCI
Explanation:
Final answer:
In 2 molecules of ICl, there would be 2 atoms of Chlorine, as the subscript of Chlorine in the compound ICl is 1.
Explanation:
In a compound, the subscript of an element indicates the number of atoms of that element present per molecule of the compound. For the ICl compound, there is one atom of Chlorine in one molecule. Therefore, in 2 molecules of ICl, there would be 2*1 = 2 atoms of Chlorine.
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Answers
Answer:
5.4347826087
Explanation:
The formula for density is Mass/Volume so you would do 250/46 to get the answer of 5.4347826087 grams per milliliter
Answers
moles hydrocarbon = (2 moles O2)(2 moles HC / 7 moles oxygen)
Simplifying,
moles HC = 4/7 or 0.57 moles HC
Answer: 0.57 moles HC
2. The calculation for the mass of water is shown below with the dimensional analysis and conversion factors,
(30 g C2H6)1 mole C2H6/30 g C2H6)(6 molesH2O/2 moles C2H6)(18 g H2O/1 mole C2H6)
Simplifying,
mass = 54 grams of water
Electrons and nucleus
Protons and electrons
Electrons and neutrons
Protons and neutrons
Answers
Answer:
Protons and neutrons :)
Answer:
I think that is electrons and nucleus
Explanation:
It makes sense
Answers
Answer:
Stoichiometric coefficient of hydrogen gas is 1.
Stoichiometric coefficient of palmitic acid is 1.
Explanation:
Addition of hydrogen to double bond is termed as hydrogenation reaction.
According to stoichiometry, 1 mole of palmitoleic acid reacts with 1 mole of hydrogen gas to give 1 mole of palmitic acid.
Stoichiometric coefficient of hydrogen gas is 1.
Stoichiometric coefficient of palmitic acid is 1.