(d)Using the formula Mn(ClO₄)₄ (MM = 452.74), what is the percent by mass of Cl in the compound? (e)how many moles of manganese perchlorate are in 101.3g? (f)How many moles of oxygen are in 101.3 g of manganese perchlorate

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A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

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A:

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A: The compounds given are BF3, SrSO4 and CCl4.

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A: Answer = 5.02 x 10 19

Q: The molecular formula for caffeine, one of the key compounds found in coffee and tea, is C8H10N4O2.…

A:

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A: Concept:  Number of moles can be find by the given formula:  Moles = weight M.W.  Where  M.W. =…

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A:

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Q: 6. This question refers to the compound aluminum sulfate octadecahydrate, Al2(SO4)3-18H₂O. Report…

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subparts…

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A: To answer this first of all we have to convert grams into moles and we have to determine the simple…

Q: 1

A: Moles of propane = ( molecules of Propane / avagadro number )  Moles of propane = ( 3.45 • 10^24 /…

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A: Molecular mass of dextrose is 180.16g/molWe have to find mass of 8.45 × 1023 molecules.

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A: The solution is shown in the image below-

Q: - Why do we use the "mole" in chemistry. How does it relate to the periodic table? a) What is the…

A: The relationship between mole and mass is as follows:       Mole = Mass Molar mass ⇒Mass =…

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A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

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A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

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A: For the first problem just convert the units to the required one . In the 2nd problem, if we line up…

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A:

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A: Please find your solution below :

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Q: 2. Iron reacts with chlorine gas to form iron(II) chloride: 2 Fe(s) + 3 Cl₂(g) →→2 FeCl,(s) What…

A: Two mole of iron react with three mole of Cl2 and produced two mole of FeCl3

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".