How many liters are in 183 moles of NaNO,?

Q: Suppose theoretical yield of aspirin is 2.742 g, and the actual experimental yield is 2.180 g. What…

A: Theoretical yield is maximum amount of product that can formed from given amount of reactants. This…

Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid…

A: Given that, Moles of glucose= 1.5 mol  Moles of water ?

Q: How many liters are I. 3.8 moles of Au

A: We need to know how much volume 1 mol of Au occupy:

Q: How many moles of KBr are in 64.9 grams of KBr?

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Q: How many moles of KBr are in 61.3 grams of KBr?

A: We are given with 61.3 grams of KBr and we have to calculate the moles of KBr present.

Q: Nitrogen gas reacts with oxygen gas to produce nitrogen dioxide gas. What volume of nitrogen dioxide…

A: A balanced chemical equation is the one that contains the same number of different types of atoms on…

Q: Acetylene (C,H,) gas is often used in welding torches because of the very high heat produced when it…

A: Given, Acetylene reacts with oxygen gas to produce carbon dioxide and water. Moles of carbon dioxide…

Q: What is the mass, in grams, of each of the following? 43.9 mol Xe Express your answer using three…

A: We know that , moles can be expressed as,                                                  or, mass…

Q: the mass of 0.014 moles of sodium sulfate, in grams?

A: The relation between number of moles(n), molar mass(M) and mass (m) of a substance can be given by…

Q: The mass of 12.5 mol of sodium chloride is? (in kg)

A: Mass of 1 mole of a substance is called as molar mass.

Q: What is the molar mass of the compound barium nitrate? g/mol Provide an answer with two decimal…

A:

Q: How many nanomoles (nmol) is a 30.6 microgram (ug) sample of gold? Give your answer to 3 sig figs…

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Q: e moles of a

A:

Q: How many moles are in 33.51 g of He?

A: Mole is unit of amount. Moles are defined as unit specifying number of atoms in a substance.

Q: Acetylene (C,H, gas is often used in welding torches because of the very high heat produced when it…

A:

Q: If 175 g of molten iron(III) oxide reacte with 30.0 g of aluminum, what is the mass of the iron…

A:

Q: A compound contains iron and bromine. A sample of the compound contains 6.371 g of iron and 10.991 g…

A:

Q: ow many moles in 56g carbon dioxide

A: To determine the number of moles in 56g carbon dioxide.

Q: How many kilograms of magnesium chloride are produced from the reaction 91.3 moles of copper(1)…

A: Quantitative analysis of species in any chemical reaction is formed by its  balanced equation

Q: what is the percent by mass of sugar in a mixture that contains 157 g of salt, 1.215 kg of flour and…

A: Given, mass of salt = 157 g Mass of flour= 1.215 Kg 1 Kg = 1000 g 1.215 Kg = 1.215 x 103 g Mass of…

Q: Convert 0.01300.0130 mol of aluminum to grams.

A:

Q: Metallic copper reacts at high temperatures with elemental sulfur to produce copper sulfide, the…

A: Chemical equation for the given reaction is: Cu + S→CuS According to this, 1 mole of copper reacts…

Q: How many moles of sodium chloride (NaCl) are in (7.89x10^-41) molecules of sodium chloride (NaCl)?…

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Q: convert 248 mg of Pt to mol of Pt.

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Q: How many grams of KBr are needed to prepare 300. mL of 0.850 M KBr?

A:

Q: The mass of 0.46 moles of H2O is: Give your answer to the hundredths place in g. Do not put units in…

A:

Q: Percent yield is ( divided by ) times .

A: Percent yield defines the original mass produced.

Q: How many moles are in 10.0 g of KBr?

A: Answer: 1 mole of a sample always contains 6.022×1023 units and mass of 1 mole quantity of each…

Q: How many moles of CaCl2 are in 275g of this compound?

A:

Q: of product from moles... Wine goes bad soon after opening because the ethanol (CH¸CH,OH) dissolved…

A: Ethanol reacts with water to form acetic acid and water. The equation for the balanced chemical…

Q: This is the chemical formula for methyl tert-butyl ether (the clean-fuel gasoline additive MTBE):…

A: The chemical formula for methyl tert-butyl ether :-  CH3OC(CH3)3  Moles of C in methyl tert-butyl…

Q: What is the mass of strontium in grams in 118 g of strontium iodide?

A: Given in the question, Mass of SrI2 = 118 gm Molar mass of SrI2 = 341.42 g/mol No. of moles of SrI2…

Q: How many moles are in 10 grams of Cr?

A: From the mole concept using this given equation- n: number of moles of Chromium (Cr) element. m:…

Q: The number of atoms in 25.7gAl?

A: The number of atoms in 25.7gAl are

Q: The chemical formula for urea is: (NH;), CO Calculate the molar mass of urea. Round your answer to 2…

A: The question is based on the concept of molecular mass determination. after writing the individual…

Q: Convert 2.0 moles of water to grams

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Q: If 41.2 g of molten iron(II) oxide reacts with of 20.0 g of magnesium, what is the mass of iron…

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Q: The atomic mass of Cl is 35.45 amu, and the atomic mass ofAl is 26.98 amu. What are the masses in…

A: Given, atomic mass of Cl is 35.45 amu  atomic mass ofAl is 26.98 amu

Q: What is the mass of magnesium in grams in 2.74g of magnesium hydrogen carbonate?

A: The mass of magnesium hydrogen carbonate is = 2.74 g The mass of magnesium is =?

Q: How do you convert grams to molar mass? And vice versa. How do you get molar mass if you are only…

A: There are some steps to converting grams of a substance to molar mass ; ★ Determine how many grams…

Q: This is the chemical formula for methyl tert-butyl ether (the clean-fuel gasoline additive MTBE):…

A:

Q: Convert 1.252 moles of sodium chloride into grams.

A: We know, Mass needed = moles × molar mass Now, molar mass of NaCl = 58.45 g/mol Given moles = 1.252…

Q: How many 325 mg tablets of aspirin are required to prepare 30 tablets of 10 grains?

A: Here we need to determine the number of 325 mg tablets required to prepare 30 tablets having 10…

Q: You have on hand Tagament 300mg / 2 * ml The order is for Tagament 0.2 gm, IM , q6h How many ml will…

A: To calculate the required amount of Tagamet in milliliters (ml), we need to convert the given dose…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.