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oksano4ka [1.4K]
3 years ago
13

How long would it take for Hydrogen Peroxide to break down naturally (without an enzyme)

Chemistry
1 answer:
iogann1982 [59]3 years ago
8 0

Answer:

Hydrogen peroxide is a very pale blue liquid at room temperature. A French scientist called Louis Auguste Thenard discovered the compound in 1818. Hydrogen peroxide can easily break down, or decompose, into water and oxygen by breaking up into two very reactive parts – either 2OHs or an H and HO2:

Explanation:

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Formula: C8H9O2N
hammer [34]
There are 9 H atoms in one molecule, so hydrogen is present in the greatest proportion by number of particles; The ratio by particles is C:H:O:N = 8:9:2:1.
8 0
3 years ago
What is the value of n?
Softa [21]
M = n/V

M = 1.51
V = 0.730

1.51 = n/0.730

To solve this, multiply both sides by the V.

1.1023 = n

n = 1.1023 mol
4 0
3 years ago
How many miles of Fe2+ ions and MnO4- ions were titrated in each part 1 trial
Fudgin [204]

Answer:

In 1000 ml there is 0.10 moles of Fe 2+

Therefore, in 10 ml there is (0.1/1000)*10= 0.001 mol of Fe2+

mole ratio for rxn Fe2+ : MnO4- is

1 : 2

therefore if 0.001 moles of Fe2+ react then 0.001*2 =0.002 moles of MnO4- react with Fe2+

hence, molarity of MnO4- = (mol*vol)/1000

= 0.002*10.75/1000= 2.15*10-5M

Explanation:

Hope this helps

5 0
4 years ago
What should be done if particles of precipitate appear in the filtrate?
Volgvan
<span>The instructor should be questioned to see if the filtrate is able to be recycled. This precipitate can contaminate the filtrate, rendering it useless for repeated experiments. If it is able to be recycled, a second pass through the filter might be required to remove the precipitate.</span>
4 0
3 years ago
Mang Kadyo has just bought a piece of land in province.The place is situated near a mountain with a lagoon on the southern part
nadya68 [22]

Answer:

a.In the garden

Explanation:

Because, inside from garden with big tub like a stock tank on your patio. They grow tubers planted in pots beneath the water and send up stems with rounded leaves and star-shaped blossoms that float on the surface.

I hope it helps to us. Always welcome my youngest sister:). keep learning and God bless.

6 0
3 years ago
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