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irakobra [83]
2 years ago
13

SOMEONE PLEASE HELP ME WILL MARK BRAINLIEST PLEASE!!

Chemistry
1 answer:
Sholpan [36]2 years ago
4 0

moles of oxygen: 1/2 x moles of water

= 1/2 x 7.8 = 3.9

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All of the following are part of the core oligosaccharide side chain in the ER, except All of the following are part of the core
olga_2 [115]

Answer:

B.)erythrose

Explanation:

Oligosaccharides refers to complex structure formed when two or more monosaccharides are bonded together by O-glycosidic bonds. They sucrose,maltose and lactose . the glycosidic bonds in olgosaccharides are catalyzed by a specific enzymes. when oligosaccharide is attached to asparagine through a beta linkage to the amine nitrogen of the side chain, then N-Linked glycosylation is formed

Erythrose which is also known as L-thresose is a tetrose saccharide that has one aldehyde group and also part of aldose family. It has the chemical formula C₄H₈O₄. Erythrose found in all living organism and specifically it is found in blood and also in cartilage tissue. It can also be found in cytoplasm of a living cell.

D-Erythrose belongs to tetrose carbohydrate

Therefore, all of the options are part of the core oligosaccharide side chain in the ER, except ERYTHROSE.

8 0
3 years ago
What is it called when an enzyme changes shape
7nadin3 [17]

Answer: Induced Fit

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4 0
2 years ago
Oxidation states of NaMnO4
k0ka [10]
I have written it out and explained it. I hope it helps! Here:

7 0
3 years ago
Which prefix is the smallest?
Ann [662]

Answer:could it be kilo

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4 0
3 years ago
Allison needs 18 liters of a 5% saline solution. She has a 1% solution and a 10% solution available. How many liters of the 1% s
kolezko [41]

Answer:

10 liters of the 1% solution and 8 liters of the 10% solution she should mix to make the 5% solution.

Explanation:

Let the volume of 1% acid solution used to make the mixture = x L

So, the volume of 10% acid solution used to make the mixture = y L

Total volume of the mixture = <u>x + y  = 18 L  .................. (1)</u>

For 1% acid solution:

C₁ = 1% , V₁ = x L

For 10% acid solution :

C₂ = 10% , V₂ = y L

For the resultant solution of sulfuric acid:

C₃ = 5% , V₃ = 18 L

Using

C₁V₁ + C₂V₂ = C₃V₃

1×x + 10×y = 5×18

So,

<u>x + 10y = 90  .................. (2)</u>

Solving 1 and 2 we get,

<u>x = 10 L</u>

<u>y = 8 L</u>

Thus,

<u>10 liters of the 1% solution and 8 liters of the 10% solution she should mix to make the 5% solution.</u>

7 0
3 years ago
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