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sattari [20]
3 years ago
7

What is the scale that measures the acidity or basicity of a solution?

Chemistry
1 answer:
bearhunter [10]3 years ago
3 0

Answer:

PH scale is a universal indicator of strongness of base and acid

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Student have a receipt which calls for 1.15 lb of flour, but, of course, in France you will need to purchase flour in kilograms.
Verizon [17]

0.52164 kg of Flour

<u>Explanation:</u>

We have to convert lb (pounds) kg (kilograms), by using the conversion unit,

1 lb = 0.4536 kg

So to convert 1.15 lb into kg, we have to multiply 1.15 by 0.4536.

1.15 \times 0.4536 = 0.52164 kg of Flour

So the receipt calls for 0.52164 kg of Flour.

5 0
4 years ago
2,3,5-trimethylhexane
dedylja [7]

2,3,5-trimethylhexane

C9H20

Molecular weight= 128.5g/mol

CH3-CH(CH3)-CH(CH3)-CH2-CH(CH3)-CH3

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3 years ago
A rock displaces 1,500 mL of water. The volume of the rock is
Schach [20]
1500 cm^3 ; 1 mL equals 1 cm^3
3 0
3 years ago
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Uranium has an atomic number of 92. How many neutrons does U-238 have?
LekaFEV [45]

Answer:

146 neutrons.

Explanation:

8 0
3 years ago
The pentose phosphate pathway (PPP) is localized to the cytosol.
DIA [1.3K]

Answer: The pentose phosphate pathway (PPP) is localized to the cytosol because fatty acid synthesis uses the NADPH generated by the PPP.

Explanation:

The pentose phosphate pathway is mainly catabolic and provides an alternative glucose oxidizing pathway for the generation of NADPH that is required for reductive biosynthetic reactions such as those of cholesterol biosynthesis, bile acid synthesis, steroid hormone biosynthesis, and fatty acid synthesis.

Fatty acid biosynthesis occurs in the cytosol and requires the reducing equivalent NADPH in large amounts. <em>The main source of generating NADPH in animal cells, the pentose phosphate pathway is therefore, localized in the cytosol in order to furnish a strongly reducing environment for fatty acid biosynthesis to proceed.</em>

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3 years ago
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