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oee [108]
3 years ago
5

By what process do electromagnetic waves release from the materials they contact?

Chemistry
1 answer:
Rudik [331]3 years ago
5 0

Answer:

The photoelectric effect

Explanation:  hope it helps

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Aleonysh [2.5K]
C6H12O + 6OC2 + 6H2O + energy
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3 years ago
When a polypeptide is in its native conformation,there are weak interactions between its R groups. However, when it is denatured
Marina86 [1]

Answer:

In the unfolded polypeptide, there are ordered solvation shells of water around the protein

groups. The number of water molecules involved in such ordered shells is reduced when the protein

folds, resulting in higher entropy. Hence, the lower free energy of the native conformation.

Explanation:

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3 years ago
When 1. 0 l of 0. 00010 m naoh and 1. 0 l of 0. 0014 m mgso4 are mixed, would a precipitate be formed? show work
koban [17]

When 1. 0 l of 0. 00010 m NaOH and 1. 0 l of 0. 0014 m mgso4 are mixed, there will be no precipitate formed.

<h3>What is a precipitate?</h3>

The precipitate is the solid concentration of a substance that is collected over a solution.

First, we determine the concentration of magnesium and hydroxide

(Mg2+) = 7.00 × 10⁻⁴

(OH−) = 5.00 × 10⁻⁵

Now, we calculate the solubility quotient

Qc = (Mg2+) (OH−) ²

Qc = 7.00 × 10⁻⁴ x (5.00 × 10⁻⁵)²

Qc = 1.75 x 10⁻¹²

The solubility product of the magnesium hydroxide is 1.80 x 10⁻¹¹ which is more than the solubility quotient. Thus, there will be no precipitate form.

Thus, there will be no precipitate formed because the solubility quotient we calculated is less than the solubility product.

To learn more about precipitate, refer to the below link:

brainly.com/question/16950193

#SPJ4

5 0
1 year ago
What is the pH of 0.001 M HNO,?
Vsevolod [243]

Answer:

The pH of 0.001 M HNO3 is pH 2.0

6 0
2 years ago
Read 2 more answers
Two fossils with reptilian characteristics are part of a shipment of fossils sent to a museum. The only difference is that one o
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The one with feather. because it was probably form the Dino era 
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