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melisa1 [442]
3 years ago
5

Carbon disulfide is formed by the reaction of coke (carbon) with sulfur dioxide. how many moles of cs2 will be generated if 8.0

moles of coke react with a surplus of sulfur dioxide
Chemistry
1 answer:
trapecia [35]3 years ago
7 0
<span>The equation that produces carbon disulfide from the reaction of coke and sufur dioxide is expressed in the balanced equation: c+ 2sO2 = CS2 + 2O2. For every mole of coke reacted, there is one mole of carbon disulfide produced. Hence the answer here is 8 moles of CS2 </span>
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beks73 [17]

Answer:  a)  _{74}^{186}\textrm{W}

b) _{80}^{201}\textrm{Hg}

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d) _{94}^{239}\textrm{Pu}

Explanation:

General representation of an element is given as:_Z^A\textrm{X}

where,

Z represents Atomic number

A represents Mass number

X represents the symbol of an element

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Mass number = Number of protons + Number of neutrons

In an atom, when neutrons or protons are lost or gains, it directly affects the mass number of an atom.

Atomic number is defined as the number of protons or number of electrons that are present in an atom.

It is characteristic of a particular element.

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a) Z 74, A 186: _{74}^{186}\textrm{W}

b) Z 80, A 201: _{80}^{201}\textrm{Hg}

c) Z 34, A 76: _{34}^{76}\textrm{Se}

d) Z 94, A 239.: _{94}^{239}\textrm{Pu}

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3 years ago
What is the formula to find the area of circle​
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6 0
3 years ago
W
DerKrebs [107]

Answer:

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Explanation:

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The net force on object is equal to the its mass multiply by its acceleration.

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3 years ago
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Answer:

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The given problem will solve by using Avogadro number.

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The number 6.022 × 10²³ is called Avogadro number.

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49.86 × 10²³  atoms of Al

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