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KatRina [158]
3 years ago
15

Which of these is not a mixture

Chemistry
1 answer:
NikAS [45]3 years ago
6 0
A.) baking soda is the answer
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What is the name of this compound? ch 3 ch 2 och 2 ch 2 ch 3?
Lady_Fox [76]
The compound of interest is: <span>CH3CH2-O-CH2CH2CH3

Above compound is an ether.

General name of this compound is ethyl propyl ether.

IUPAC name of the compound is methoxy propane. </span>
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GUYS QUICK HELP!<br> is a soda pop bottle a invention or an innovation?
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Answer:

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Explanation:

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8 0
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Which one of the following classes of organic compound does not contain the carbonyl (C=O) group?A) aldehydesB) carboxylic acids
vredina [299]

Answer: alcohols

Explanation:

The carbonyl group refers to C=O. It is contained in aldehyde, Ketones, carboxylic acids , esters, amides and acyl chlorides. They are not found in alcohols. The alchols are generally ROH. They do not contain any carbon-oxygen unsaturated bond in their structure hence the answer.

3 0
3 years ago
A race car is driven by a professional driver at 99 . What is this speed in and ? 1 mile = 1.61 kilometers 1 hour = 60 minutes E
slavikrds [6]

Answer: The speed is equivalent to <u>159.39 kilometers per hour </u>or <u>2.65 kilometers per minute.</u>

Explanation:

Given, The speed of a race car = 99 miles/ hour

To convert the speed into  kilometers per hour and kilometers per minute

Since   1 mile = 1.61 kilometers

So, Speed of car = (99 ) x (1.61 )

= 159.39 kilometers per hour.

Also, 1 hour = 60 minutes

Then, Speed of car = (159.39) ÷60

= 2.6565≈2.65 kilometer per minute.

Hence, the speed is equivalent to <u>159.39 kilometers per hour </u>or <u>2.65 kilometers per minute.</u>

4 0
4 years ago
What are the two pieces of safety equipment used to respond to fires in the lab?
Stolb23 [73]
Fire extinguishers and fire blankets are used when fires are in a lab
8 0
3 years ago
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