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Minchanka [31]
3 years ago
9

Which of the following electromagnetic waves can create ions?

Chemistry
1 answer:
Tju [1.3M]3 years ago
8 0

Answer:

C. Gamma rays

Explanation:

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What is an octahedron?
gogolik [260]

Answer:

a three-dimensional shape having eight plane faces, especially a regular solid figure with eight equal triangular faces.

Explanation:

3 0
3 years ago
In 1901, Thomas Edison invented the nickel-iron battery. The following reaction takes place in the battery. Fe(s) + 2 NiO(OH)(s)
lord [1]

Ans: Moles of Fe(OH)2 produced is 5.35 moles.


Given reaction:

Fe(s) + 2NiO(OH) (s) + 2H2O(l) → Fe(OH)2(s) + 2Ni(OH)2(aq)

Based on the reaction stoichiometry:

1 mole of Fe reacts with 2 moles of NiO(OH) to produce 1 mole of Fe(OH)2

It is given that there are:

5.35 moles of Fe

7.65 moles of NiO(OH)

Here the limiting reagent is Fe

Therefore, number of moles of Fe(OH)2 produced is 5.35 moles.



4 0
4 years ago
Read 2 more answers
A compound with the formula C6H14 was reacted with Cl2/light to give a mixture of 5 different monochlorinated products (not incl
allochka39001 [22]

Answer:

Hexane.

Explanation:

Hello!

In this case, since the general reaction of the compound C4H14 with chlorine is:

C_6H_{14}+Cl_2\rightarrow C_6H_{13}Cl+HCl

Which stands for a substitution chemical reaction in which one chlorine is able to replace one hydrogen and therefore hydrogen chloride gives off; we infer that the initial compound, C4H14, shows off the C_nH_{2n+2} formula characteristic of alkanes; in such a way, as it has six carbon atoms, we infer it is hexane.

Best regards!

6 0
3 years ago
Which are antiaromatic? check all that apply. the cycloheptatrienyl cation the cycloheptatrienyl anion the cyclopropenyl cation
MrMuchimi

The cyclo-heptatrienyl anion will be considered as antiaromatic compound.

A cyclic compound with a greater energy electron system due to the existence of a 4n delocalized electron is what makes up an anti-aromatic chemical.

Due to its eight pi electrons, the cycloheptatrienyl anion (also known as the tropylium anion) should be antiaromatic; yet, the extra lone pair on one carbon could enable that carbon to become sp^{3} hybridized, placing the extra electrons in an sp^{3} orbital. It would become non-planar as well as non-aromatic as a result.

Therefore, the cyclo-heptatrienyl anion will be considered as antiaromatic compound.

To know more about antiaromatic compound.

brainly.com/question/12790305

#SPJ4

3 0
2 years ago
The ionization energy of chlorine is lower than the ionization energy for
photoshop1234 [79]

Answer: Fluorine.

Explanation:

6 0
3 years ago
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