Chemistry, 14.10.2019 04:10 nana55959

Which of the following compounds, when dissolved in water, will not result in
dissociation?
a. table salt, nacl
b. table sugar, c12h22011
c. baking soda, nahco3
d. epsom salts, mgso4

Answers: 2

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Answers

Answer from: ani61

b. table sugar (C12H22011)

Table sugar will not dissociate when dissolved in water because of the strong covalent bonds between the carbon, hydrogen and oxygen atoms of sugar molecules.

Table sugar is also a polar molecule but having strong covalent bonds between the carbon, hydrogen, and oxygen atoms which prevent the dissociation into ions in water as compared to salt which readily dissociates so we can say that sugar will not dissociate when dissolve in water.

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Answer from: 23mwade

The answer to your question is: letter B, table sugar.

Explanation:

Molecules that dissociate in water are called salts, they can dissociate partially or totally.

a. table salt, NaCl It's a salt, it dissociates

b. table sugar, C12H22011 It's not a salt

c. baking soda, NaHCO3 It's an acid salt, it dissociates

d. Epsom salts, MgSO4 It dissociates

Answer from: Quest

The activity series is shown in the attached picture. if the element is below the other, then you can displace the other. following the activity series as a guide, the reactions are as follows: nickel and aluminum chloride3 ni + 2 alcl₃ → 3 nicl₂ + 2 albarium and copper bromideba + cubr → no reaction because cu is less oxidizable than bapotassium nitrate and aluminum3 kno₃ + al → al(no₃)₃ + 3 ksodium phosphate and zincnaso₄ + zn → znso₄ + na

Answer from: Quest

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them

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Which of the following compounds, when dissolved in water, will not result in
dissociation?