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Elina [12.6K]
4 years ago
8

Which subatomic particle will you add or remove from an atom to create a new element

Chemistry
1 answer:
denis-greek [22]4 years ago
3 0
It depends on which particle that you adding or removing
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The only type of movement particles in a solid do is
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Answer

:small vibrational movements.

Explanation:

The particles of a solid are not able to move out of their positions relative to one another, but do have small vibrational movements.

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Dehydrohalogenation of 1-chloro-1-methylcyclopropane affords two alkenes (A and B) as products.
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Explanation:

Dehydrohalogenation reactions occurs as elimination reactions through the following mechanism:

Step 1: A strong base(usually KOH) removes a slightly acidic hydrogen proton from the alkyl halide.

Step 2: The electrons from the broken hydrogen‐carbon bond are attracted toward the slightly positive carbon (carbocation) atom attached to the chlorine atom. As these electrons approach the second carbon, the halogen atom breaks free.

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4 0
3 years ago
C3H2 + 502 + 3 CO2 + 4H20
nordsb [41]

Answer: 6.2 moles

Explanation:

C3H8(g) + 5O2(g) ---> 3CO2(g) + 4H2O(g)

The balanced equation above shows the combustion of propane, C3H8 in oxygen, O2 to yield carbon dioxide, CO2 and water, H2O

The mole ratio of combustion are as follows:

1 mole of C3H8 react to produce 4 moles of H2O

1.55 mole of C3H8 will react to produce Z moles of H2O

To get the value of Z, cross multiply

Z x 1 mole = 1.55 mole x 4 mole

Z = 6.2 moles

Thus, 6.2 moles of water will be produced from 1.55 moles of propane

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Independent variable and dependent variable

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