A compound contains 15.94% boron with the remainder being fluorine. What is the empirical formula of the compound?

Q: Monosodium glutamate, known as MSG, is sometimesadded to food to enhance flavor. Analysis…

A: Given data: Percentage of carbon = 35.5% Percentage of Hydrogen = 4.77% Percentage of nitrogen =…

Q: Determine the exact number of H atoms in the empirical formula of the compound composed of…

A: Calculate the emprical formulaC⇒64.817768 %H⇒13.597446%O⇒21.585325%C=64.81g  x112.0xmolesg=5.39…

Q: A sample of silicon having a mass of 3.43 g combined with oxygen to form a compound with a mass of…

A:

Q: Combustion analysis was performed on 1.50 g of a compound containing C, H and N to yield 3.21 g of…

A: Given,  Mass of the compound = 1.50 g  Mass of CO2 = 3.21 g  Mass of H2O = 0.981 g  Empirical…

Q: A student obtained the following mass composition of a compound: C: 50.89% H: 8.51% O: 40.60%. The…

A: Given Percentages carbon = 50.89 ℅ hydrogen = 8.51 ℅ oxygen = 40.60 ℅

Q: Acetaminophen has a elemental composition of 63.56% carbon, 6.00% hydrogen, 9.27% nitrogen and…

A: Step 1: carbon elemental composition /12, hydrogen composition /1, nitrogen composition /14, oxygen…

Q: A phosphorus and oxygen containing compound is 46.2494% phosphorus and 53.751% oxygen. Determine the…

A: Note: According to the rules we can answer one question at a time. Pls repost others  Given:…

Q: A certain compound containing nitrogen and oxygen is found to have 1.75 g of N for every 1.00 g of…

A: Given: Weight of nitrogen = 1.75g Weight of oxygen = 1.00g

Q: If the molar mass of the compound is 78g/mol and the empirical formula is CH, find the molecular…

A: An empirical formula is defined as the simplest or most reduced whole number ratio of atoms present…

Q: 67. A compound used in the nuclear industry has the following composition: uranium, 67.61%;…

A:

Q: A sample of indium chloride weighing 0.5000 g is found to contain 0.2404 g of chlorine. What is the…

A: Solving only first question in accordance with guidelines. We will calculate weight of indium and…

Q: What is the empirical formula of the compound?

A: Number of moles = mass/molar mass Given:- mass of O = 5.07 g  mass of Cu = 40.27 g Molar mass of Cu…

Q: The compound discussed in the above question has a molar mass of around 130 g/mol. What is the…

A: Given :- molar mass of unknown compound = 130 g/mol  To identify :- molecular formula of the…

Q: A compound is 53.31% C, 11.18% H, and 35.51% O by mass. What is its empirical formula?

A: Given,Mass percentage of C = 53.31 %Mass percentage of H = 11.18 %Mass percentage of O = 35.51 %This…

Q: What is the % composition of chlorine in KCI?

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Q: A compound containing only sulfur and nitrogen is 69.6% S by mass; the molar mass is 184 g/mol. What…

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Q: Compounds containing sulfur and oxygen are serious air pollutants; they represent the major cause of…

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Q: How many moles of sodium carbonate contain 1.773 × 1017 carbon atoms?

A:

Q: The compound noradrenaline contains 56.80% C, 6.55% Н, 28.37% О, and 8.28% N by mass. What is the…

A: To solve thia problem we have consider that mass of given compound is 100 g  Then according to the…

Q: • A compound has the following composition: 26.58% K, 35.35% Cr, and 38.07% O. Determine the…

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Q: Write the empirical formula of an ionic compound?

A: ANSWERE IS DISCUSSED BELOW :

Q: A compound is 82.6% carbon and 17.2% hydrogen. What will be the empirical Formula of the compound?

A: ANSWER

Q: Aspirin is the world’s most-often used medication. The chemical analysisof aspirin indicates that…

A: Given : The mass percentage of carbon in aspirin is 60% The mass percentage of hydrogen in aspirin…

Q: Calculate the mass percent composition of carbon in carbon containing compound. CH4

A: The mass percent composition of carbon in carbon containing compound, CH4 is to be calculated.

Q: 1 Compound X has a molar mass of 416.41 g-moland the following composition: element mass %…

A:

Q: The empirical formula of a compound is CH. If the molar mass of this compound is about 78 g, what is…

A:

Q: Ethylene glycol, used in automobile antifreeze, is 38.7% C,9.7% H, and 51.6% O by mass. Its molar…

A:

Q: What is the empirical formula of a hydrocarbon that is 79.89% by mass carbon?

A: Hydrocarbons are the compound in which carbon and hydrogen are bonded together by covalent bond.…

Q: A binary compound of boron and hydrogen has the following mass composition: 78.14% boron, 21.86%…

A: Determine how many grams of each element are present in  of compound. Given compound has  boron (by…

Q: An organic compound contains 51.71 % carbon, 6.945 % hydrogen, and 41.34 % oxygen. What is its…

A: ANSWER

Q: What would the empirical formula be for a compound that contains only nitrogen and oxygen and is…

A: Find the solution below

Q: A compound is found to contain 64.80 % carbon, 13.62 % hydrogen, and 21.58 % oxygen by mass. What is…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A compound is 55.26% potassium, 14.59% phosphorus, and 30.15% oxygen. What will be the empirical…

A: Each percentage represents the number of grams of that element per 100 grams of that compound.  Now…

Q: A compound contains 12.8% carbon, 2.1% Hydrogen, and 85.1% bromine. Calculate the empirical formula…

A: Since the compound is having only carbon, hydrogen and bromine. Hence the empirical formula of the…

Q: What is the empirical formula for this compound?

A: Number of moles = mass/molar mass  Molar mass of Oxygen = 16 g/mol  Molar mass of nitrogen = 14…

Q: A compound containing carbon and hydrogen has a molar mass of 56.11g/mol and an empirical formula of…

A: Empirical Formula: Indicates the simple whole number ratio of different types of atoms present in…

Q: A sample of a pure compound contains 68.4% chromium and 31.6% oxygen by mass. What is the empirical…

A: Let the mass of the pure compound be 100 g. Thus, mass of chromium in the compound is = 68.4 % x 100…

Q: The mineral pyrolusite is a compound of manganese and oxygen. If 63.19% of the mass of pyrolusite is…

A: The empirical formula of a chemical compound is the simplest positive integer ratio of atoms present…

Q: A compound used in the nuclear industry has the following composition: uranium, 67.61% ; fluorine,…

A: Empirical formula of a compound represents the simplest ratio of number of elements present in it.

Q: A compound contains 81.1% boron with the remainder being hydrogen. What is the empirical formula of…

A: The question is based on the concept of molecular analysis. we have been given percentage of…

Q: A compound whose empirical formula is XF3 consists of 65%F by mass. What is the atomic mass of X?

A: The empirical formula for a given chemical compound is used to describe the simplest whole number…

Q: Empirical formula for one of the phosphorus oxide is P205 what is it like your formula of this oxide…

A:

Q: Identify the empirical formula from the molecular formula:

A: using basics of empirical formula by molecular formula.

Q: A compound the formula TeCln has a formula mass of 269.41 amu. What is the value for n in the…

A: TeCln formula mass = 269.41 amu Te formula mass = 127.6 amu Cl formula mass =  35.453 amu

Q: What is the empirical formula of a compound if a sample contains 0.130 g of nitrogen and 0.370 g of…

A: A representation of the chemical formula of a molecule that depicts the simplest ratio of elements…

Q: The elements X and Y form a compound that is 40% X and 60% Y by mass. The atomic mass of X is twice…

A:

Q: A compound is composed of 27.29% C and 72.71% O by mass. What is its empirical formula?

A: The empirical formula shows the kind and proportions of atoms in a substance in its simplest form.…

Q: Measurements show that unknown compound X has the following composition: element mass % carbon 17.9%…

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Q: What is the empirical formula of bismuth chloride?

A: Given , Bismuth mass = 0.687 g mass of bismuth chloride 1.032 g

Q: What is the empirical formula of glucose?

A: An empirical formula represents the lowest whole number ratio of elements in a compound.The…

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".