=) what is the molar mass

Q: How many atoms are in 1.6 mol of carbon?

A: Moles of C = 1.6  Avogadro constant = 6.023 × 1023 mol-1

Q: what is the molar mass of lead (ll) chloride

A: Given,  The molar mass of lead (ii) chloride is:

Q: How many molecules are present in 0.65 mol of carbon dioxide?

A:

Q: if you have a flask containing 15.6 mol of water, what is mass of the water in the flask?

A: The mole of water = 15.6 moles

Q: What is the formula mass and molar mass of calcium phosphate?

A: Formula mass is calculated from emperical formula of a compound which is obtained by adding atomic…

Q: How many atoms are in 1.7 mol of carbon?

A: Given : Number of moles of Carbon=1.7 mol Number of atoms =?

Q: Hydrogen gas reacts with chlorine gas to produce hydrogen chlorine gas The hydrogen chloride gas can…

A: Given, The mole of the water = 12 mole The balanced chemical reaction for the decomposition of the…

Q: Which of the following is in the same ratio as the coefficients in a balanced equation: moles of…

A:

Q: What is the percent by mass of hydrogen in sulfuric acid

A: Molar Mass of H = 1 g/mol Molar mass of H2SO4 = 98 g/mol

Q: how do you find the molar mass of something?

A: The molar mass of a compound can be calculated as follows

Q: ) Al

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: A different experiment has a copper unknown which has two moles of copper for every one mole of…

A: Given : Mass percent of copper in the compound = 78.35 %  And there are 2 moles of copper for every…

Q: how many grams of hydrogen gas reacted to form 0.34 mol of ammonia

A: Consider the balanced equation for the formation of ammonia is as follows; N2 + 3 H2 → 2 NH3

Q: What is the molar mass of Magnesium sulphate heptahydrate?

A: The molecular mass of the given molecule is determined by taking the sum of the masses of all the…

Q: What is molar mass of ibuprofen?

A:

Q: What is the average mass of one carbon dioxide molecules in units of amu.

A: The average mass of a compound is the mass of one molecule of that compound. 1CO2 molecule has one…

Q: What is the percent composition of carbon in carbon dioxide?

A: Required percent composition of carbon in carbon dioxide.

Q: The number of moles of an element in a compound can be calculated from?

A: The molecular formula of a compound gives the total number of atoms of each element present in each…

Q: 0.676 mol of a particular substance has a mass of 122g. What is the molar mass of the substance?…

A: In order to find the molar mass of the substance we first write down the given data: Number of…

Q: What is the molar mass of oxygen?

A: To find the molecular mass of an oxygen molecule. Here, O2 means there are 2 oxygen atoms per 1…

Q: What is the Molar Mass of sulfuric acid?

A:

Q: What’s mass of 6.75 moles of calcium nitrate?

A: The relationship between moles and mass of the substance is given by,

Q: How do you determine what n is? I know it is number of moles but how do you find that specifically?

A: Redox reactions are the ones in which both oxidation, as well as reduction, takes place at same…

Q: ny atoms a

A: The number of moles is determined as the mass of the substance upon its molar mass. The number of…

Q: What is the molar mass of Helium

A: Helium is a gas with atomic no. 2.

Q: Which of the following conversioon proesses DOES NOT depend on the molar mass of a substance?

A: The compound is  SF6  Molar mass of the compound is 146.07 g/mol Mass of the compound 235.7 g Number…

Q: How many moles of atoms are in 74.0 g of phosphorus?

A:

Q: What is the molar mass of Fe(OH)4? Your Answer: Answer units

A: Given compound: Fe(OH)4 We have to calculate the molar mass of this compound.