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anzhelika [568]
4 years ago
6

What type of molecule is this

Chemistry
2 answers:
deff fn [24]4 years ago
6 0
H6C2O is the molecule
professor190 [17]4 years ago
5 0

Answer:

an organic molecule known as ketone

Explanation:

This is an organic molecule, where we have C = O bond as least.

A ketone is molecule that has the following structure model:

R - (C = O) - R'

Where R and R' can be different alkyl groups.

The ketone can be used to get different products, it can be used to be reduced to alcohols, it can be converted into acids, or even ethers.

This molecule is known as the dimethyl ketone, of 2 - propanone. The commercial name of this molecule is the famous Acetone used to clean the nail polish.

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How many protons and neutrons are there in an atom of boron11?
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5 protons and six neutrons
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1) you are building a model plane that needs small block inside to balance its weight. you find that the block material you are
blagie [28]

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then it will move 1 too 2

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7 0
3 years ago
Read 2 more answers
A sample of an unknown gas effuses in 14.4 min. An equal volume of H2 in the same apparatus under the same conditions effuses in
Elena-2011 [213]

Answer:- molar mass of the unknown gas is 71.5 gram per mol.

Solution:- From Graham's law of effusion rates, the rate of effusion of a gas is inversely proportional to the square root of it's molar mass.

When we compare the effusion rates of two gases then the formula for Graham's law is:

\frac{rate_1}{rate_2}=\sqrt{\frac{M_2}{M_1}}

In this formula, V stands for volume and M stands for molar mass

Rate is volume effused per unit time. Since, the volumes are same, the formula could be written as:

\frac{t_2}{t_1}=\sqrt{\frac{M_2}{M_1}}

let's say in formula, subscript 1 is for hydrogen gas and 2 is for the unknown gas.

Molar mass of hydrogen is 2.02 grams per mol and the time taken to effuse it is 2.42 min. The time taken to effuse the unknown gas is 14.4 min and we are asked to calculate it's molar mass. let's plug in the values in the formula:

\frac{14.4}{2.42}=\sqrt{\frac{M_2}{2.02}}

5.95=\sqrt{\frac{M_2}{2.02}}

doing squares to both sides:

35.4=\frac{M_2}{2.02}

M_2=35.4*2.02

M_2=71.5

So, the molar mass of the unknown gas is 71.5 grams per mol.



4 0
4 years ago
Which element belongs to the p6-block of the periodic table?
-Dominant- [34]
Noble gasses I think I could be wrong tho
5 0
2 years ago
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