must include the correct units.  The mass of a mole of iron is

Q: Determine the molar mass of NaAlSi3O8. Use the abbreviated form of the unit in your answer and round…

A: Molar mass of  Na :- 23 g/mol  Al :- 27 g/mol  Si :- 28 g/mol  O :- 16 g/mol  These all data are…

Q: Gaseous ammonia chemically reacts with oxygen gas to produce nitrogen monoxide gas and water vapor.…

A: Here we have use mole concept , first we write balanced chemical equation and do the stoichiometric…

Q: is the mole ratio be

A:

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

A:

Q: Refer to the Chemical Compounds table above. How many total elements are in Ethanol?

A: • Ethanol is an organic chemical compound.    • The functional group in ethanol is -OH (i.e.…

Q: he percent yield of numerical value or

A:

Q: Can someone convert  .255 grams of CuCl2 (copper chloride) to # of moles, please   Thank you

A: given value : given mass = 0.255 g formula : no of moles =given mass molar mass

Q: What is the mass of one mole of hydrogen gas?

A: The mass of one mole of hydrogen gas has to be given.

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

A: The balanced equation for the reaction of Acetylene and Oxygen is given below  2C2H2 + 5O2 -->…

Q: What is the theoretical/calculated gram mass for silver metal? (only need to report number below)

A: Theoretical yield is the maximum amount of the product is formed from a given amount of the sample.

Q: One pound of sulfur combines with one of oxygen to produce a gas. What is the percent by weight…

A: Sulfur and oxygen both are from oxygen family of group 6A . Sulfur have mass number 32 and oxygen…

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

A:

Q: Calculate the number of moles of carbon dioxide that are present in 192.9 g of carbon dioxide. Enter…

A:

Q: the volume of carbon dioxide gas that is produced.

A:

Q: A glucose solution is frequently used as an intravenous (IV) solution to supply hydration and/or…

A: Solution

Q: How many formula units of KMNO4 are in 75 g KMNO4? (Enter three digits for the coefficient)

A:

Q: grams of

A:

Q: Gaseous ammonia chemically reacts with oxygen gas to produce nitrogen monoxide gas and water vapor.…

A:

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

A: Given: Acetylene gas reacts with oxygen gas to produce carbon dioxide gas and water vapor. We have…

Q: se numerical values, use the number 1 or O if you want the c ient AIBR3 + Coefficient ient KBr +…

A: 2 3 6 1

Q: Half of Avogadro's number is ? Write in scientific notation

A: We have to write half of Avogadro number in scientific notation.

Q: How many moles are in 100.0 g of gold? Show your calculations and answer with unit.

A: Given: Mass of Gold= 100 g To Calculate: Moles of Gold

Q: Stoichiometry, Limit

A:

Q: hat volume of

A:

Q: What would you multiply "moles of helium" by to get the units "grams of helium"? moles He x (number)…

A: Simply use the mole relation for the conversion of moles into mass.

Q: Sl unit for the amount of substance is

A: The SI base units are the standard units. The standard units of measurement defined by the…

Q: e number of I of hydrogen gas

A:

Q: Calculate the moolar man of LON remember to give the arewer to 2 dedmal places, and include the…

A:

Q: mass of water is

A:

Q: Find the number of moles of water that can be formed if you have 114 mol of hydrogen gas and 62 mol…

A: 1. Solution -

Q: What is the mass, in grams,

A:

Q: Calculate the percent by mass of CH3COOH in vinegar (%). Number answer only, do not write units. Do…

A: To determine the percent by  mass of acetic acid in vinegar, we must first determine the molarity of…

Q: a. The "grain" unit of mass is commonly used to define the amount of aspirin in a commercial tablet.…

A: Grain is the unit of weight. A tablet of aspirin consists of 5 grains. The mass of one grain of…

Q: You think is the most important concept you have learned in percentage composition that is most…

A: The value of percentage composition is represented in terms of percentage..

Q: Number of moles Mol. Density Volume in Weight in In g/mL mL Melting pt in °C Substance Wt. Magnesium…

A: Molecular weight  is also called as molecular  mass.

Q: an someone convert  1.135 grams of zinc to # of moles, please thank you

A: With the help of molar mass of zinc,moles of zinc can be calculated.The calculation has been done in…

Q: Determine the formula weight of KBr. Provide an answer to two decimal places.

A: Formula weight of a molecules is determine by sum of masses of all its atoms.

Q: he maximum mass of water th

A:

Q: a mole of sodium sulfate is defined as

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: number of moles of gas:

A:

Q: barium chloride hydrate, Mass of water Hydration (g)

A:

Q: Part D Find the number of moles of water that can be formed if you have 114 mol of hydrogen gas and…

A: Dear student , As you have asked multiple question but according to guidelines we will solve first…

Q: the mass of pure chlorine produced.

A:

Q: the maximum mass of iron, in grams,

A:

Q: Calculate the molar mass of the unknown acid. Be sure your answer has the correct number of…

A: Molarity is an important method which is generally used to find out the concentration of a solution.…

Q: How much does 47 moles of chlorine gas weigh in grams?

A: Given: Number of moles of chlorine gas = 47 moles. Known: Molar mass of Cl2 gas = 70.91 g/mol

Q: . How many milligrams of magnesium reac

A:

Q: What would you multiply "moles of rubidium" by to get the units "grams of rubidium"?

A: We are having a general formula Number of moles = Weight (g) / Molecular Weight (g/mol)

Q: mass of water

A:

Q: at mass

A: