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Luda [366]
3 years ago
6

Hi :) take some points for the road

Chemistry
2 answers:
Maurinko [17]3 years ago
6 0

Answer:

ty

Explanation:

zhuklara [117]3 years ago
3 0

Answer:

oh rally? thank you >//<

Explanation:

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What is the name of the ionic compound AlBr3?
eduard
The ionic compound for AlBr3 is ↓

                                         Aluminum Bromide 
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3 years ago
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What type of pollution is pictured here?
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Answer:this air polluction here.

Explanation:

air and soil polluction

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2 years ago
If 23.5 g of ammonia (NH3) is dissolved in 1.0 L of solution, what is the molarity?
r-ruslan [8.4K]

Answer:

1.38 M

Explanation:

Need to use the Molarity equation M=n/L

23.5g/ 17.031g/mol NH3 = 1.38 moles

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4 0
2 years ago
Draw the ester formed by the reaction of heptanoic acid and ethanol.
wariber [46]

Answer:

Ethyl heptanoate (see the attached image for the structure).

Explanation:

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  • Ethyl heptanoate is the ester resulting from the condensation of heptanoic acid and ethanol. It is used in the flavor industry because of its odor that is similar to grape.
  • Kindly, see the attached image of the structure and the reaction.

3 0
3 years ago
The boiling point of ethanol is 78.3 degrees Celsius. The boiling point of
Scrat [10]

Answer:

K = 351.3

Explanation:

The relationship between the Celsius scale and kelvin scale is;

K = 273 + C

Since the Celsius temperature = 78.3

The kelvin temperature is given as;

K = 273  + 78.3

K = 351.3

8 0
3 years ago
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