3 years ago

Compound that contains a terminal carbonyl?

Chemistry

1 answer:

malfutka [58]3 years ago

7 0

Many compunds have a terminal carbonyl

Aldehyde, Ketone, Carboxylic acid, Amide, Imide, Acid anhydride are the first that come to my mind.

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What was the purpose of letting the transformed cells sit in LB for a few minutes before spreading them onto the plates?

AlekseyPX

I think c ... C this is the correct

8 0

3 years ago

An 80g sample of 3 1 H decays, leaving 2.5g of 3 1 H.

RUDIKE [14]

Here is the link to the answer:

7 0

3 years ago

Determine how many gmol, kmol, and lbmols there are in 50 kilograms of n-hexane.

Artist 52 [7]

Answer: 581 gmol

0.581 kmol

$1.28\times 10^{-3}lbmol$

Explanation:

According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number $6.023\times 10^{23}$ of particles.

To calculate the moles, we use the equation:

$\text{Number of moles}=\frac{\text{Given mass}}{\text {Molar mass}}=\frac{50\times 1000g}{86g/mol}=581mol$

1. The conversion for mol to gmol

1 mol = 1 gmol

581 mol= $\frac{1}{1}\times 581=581gmol$

2. The conversion for mol to kmol

1 mol = 0.001 kmol

581 mol= $\frac{0.001}{1}\times 581=0.581kmol$

3. The conversion for mol to lbmol

1 mol = $2.2\times 10^{-3}lbmol$

581 mol= $\frac{2.2\times 10^{-3}}{1}\times 581=1.28\times 10^{-3}lbmol$

3 0

3 years ago

If I have a 50.0 liter container that holds 45 moles of gas at a

Darina [25.2K]

V= 50. L n=45 mol T= 200°C = 473k P=?

CP)X 50.L)= (45 mol)(0.0821 light_kimol)(473k)

P = 30am or 4000 kPa

5 0

3 years ago

Science help me pleasee :)

kkurt [141]

Explanation:

i think right one is c.

it is because proton is different in each element.

6 0

2 years ago