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3 years ago

Use the drop-down menus to classify each of these substances,

Chemistry

2 answers:

Lelu [443]3 years ago

6 0

Answer:

Perfume = Ester

Fuel = Alcohol

Anesthetic = Ether

Weak base = Amine

Weak acid = Carboxylic acid

Explanation:

raketka [301]3 years ago

5 0

Answer:

Perfume = Ester
Fuel = Alcohol
Anesthetic = Ether
Weak base = Amine
Weak acid = Carboxylic acid

Explanation:

Substance abuse is related to misuse of toxic or hazardous substances for example alcohol, and illicit drugs. It leads to the psychoactive substances responsible for substance syndrome.

It is active due to global impairment in cognition, behavioral, and physiological phenomena that are developed after the repeated use of the substances abuse that is related to the strong desire to use the drugs.

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bazaltina [42]

Answer:

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Explanation:

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3 years ago

How much water, in grams, can be made from

Aleks [24]

Answer:

$m_{H_2O}=73.0gH_2O$

Explanation:

Hello there!

In this case, since the formation of water from hydrogen and oxygen is:

$2H_2+O_2\rightarrow 2H_2O$

Whereas we find a 2:2 mole ratio of hydrogen to water. In such a way, by using the Avogadro's number, the aforementioned mole ratio and the molar mass of water (18.02 g/mol), we obtain the following grams of water product:

$m_{H_2O}=2.44x10^{24}molec*\frac{1molH_2}{6.022x10^{23}molec}*\frac{2molH_2O}{2molH_2}*\frac{18.02gH_2O}{1molH_2O}\\\\ m_{H_2O}=73.0gH_2O$

Regards!

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