How many grams are in 1.0 moles of C6H10S?

Q: What mass of c37h49n2o12 would contain 4.35g of oxygen? What is the mass of exactly 1500 molecules…

A: Answer:- This question is answered by using the simple concept of calculation of molar mass using…

Q: How many grams are in 4.35 x 1021 molecules of water (H2O). Show work!

A:

Q: he following chemical equation has NOT been balanced. Na + H2O --> NaOH + H2 How many grams of…

A: The balanced chemical reaction is as following:- 2Na    +    2H2O     →     2NaOH     +    H2

Q: A vial contains 4.17 x 1023 molecules of an unknown organic compound. How many moles (3 sf) of this…

A: Given: Organic compound contains 4.17×1023 molecules.

Q: How many moles are in 321 g of Al2(SO4)3?

A:

Q: moles

A:

Q: How many moles are there in 178.66 g of Hexane (CGH14)? O 3.57 O 0.48 O 2.08 O 0.28

A: Given mass of C6H14 = 178.66 g Moles = Given mass / Molar mass  Molar mass of C = 12 g/mol  Molar…

Q: What is the mass, in grams, of 9.71×1024 molecules of methanol (CH3OH)?

A: Introduction :  We need to calculate mass in grams for CH3OH . First convert molecules into moles .

Q: Convert 0.0255 moles of 2-propanol (C3H7OH) to grams

A: Using formula of number of moles it can be converted into grams. Given : moles = 0.0255 mol

Q: How many grams are in 3.37x10^10 particles of Li2SO4?

A:

Q: The chemical formula for feldspar is K₂Al₂Si₆O₁₆. How many moles of feldspar are in 669.9 grams?

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass. Write…

Q: What is the mass in grams of 3.7 x 1019 particles of iron(III) carbonate?

A: Here we are asked to calculate the mass of 3.7×1019 particlesof iron(III) carbonate.

Q: A water solution of sulfuric acid (H2SO4) has a density of 1.864 g/mL and is 73.0% H2SO4 by mass.…

A:

Q: convert 0.366 mole of Zn to grams of Zn

A: Given  Number of mole of Zn = 0.366 mole  Mass of zn     = ?

Q: Convert (4.6x10^2) grams of C4H6ON3 to moles. Use the abbreviated form of the unit in your answer.

A:

Q: What is the molar mass of C7H1004? Express your answer in units of grams per mole. Provide your…

A: Given  Formula of compound = C7H10O4 Molar mass = ?

Q: How many moles are there in 3.67 x 1023 molecules of CH4? How many grams are there in 0.385 mol of…

A: Given 3.67 x 1023 molecules of CH4  0.385 mol of CH3CH2CH2OH

Q: The analysis of a compound gives the following percent composition by mass: C: 56.70 percent; H:…

A: The molecular formula C13H23S1O4 is calculated from percentage composition and molar mass of…

Q: How many grams are in 7.22 mol of HF? Express your answer to three significant figures.

A: We would use molar mass of HF to calculate mass in grams in given moles of HF.

Q: What is the mass of 1.11 x 1021 formula units of KBr?

A: 1 mole = 6.022x 1023 molecules or atoms  mole (n) = Mass / molar mass   Mass = mole x molar mass

Q: How many grams of V2(SO3)3 are in 3.43x1022 molecules of V2(SO3)3?

A: Here, the molecular formula of compound is given as V2(SO3)3. The number of molecules are 3.43 ×1022…

Q: How many grams are in 1 Eq of Ca 2+

A: Answer: grams of 1 Eq of Ca2+ is 20g Below I have shown 2 method to calculate grams of 1 Eq of Ca2+

Q: How many moles c

A:

Q: 1. How many significant figures are in the number 0.0840900? Write the following number in standard…

A: Zero between digits is significant Zero left to decimal is non significant Zeroes just after decimal…

Q: A definiency in thhe vitamin nicotinamide results in the dietary deficiency disease pellagra,…

A: Given, the molecular formula for nicotinamide is C6N2H6O. We have to find the percent composition by…

Q: Selenium dichloride, SeCl2, has a molar mass of 149.86 g/mol.  What is the mass in grams of 0.325…

A: Given, moles of SeCl2 = 0.325 moles molar mass of SeCl2 = 149.86 g/mol mass of SeCl2 = ?

Q: This is the chemical formula for nickel tetracarbonyl (a powerfully poisonous liquid used in nickel…

A: In balanced chemical equation number of atoms of each elements are equal on both reactant and…

Q: Aluminium has a density of 2.70 | g/cm3 . How many moles of aluminum are in a 13.2 cm3 block of the…

A: Density :- Density of a substance is its amountof mass per unit volume . So , density is the…

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

A:

Q: How many moles are there in 101 g of Hexane (CeH,)? 0.85 O 1.17 O 2.02 O 0.50

A: Given, Mass of hexane = 101 g To calculate the number of moles.

Q: The chemical formula for chlorophyll is C₅₅H₇₂MgN₄O₅. Given the molar mass of the compound is 893.49…

A: Given, mass of C₅₅H₇₂MgN₄O₅. = 1.501 g Molar mass of C₅₅H₇₂MgN₄O₅. = 893.49 g/mol  Number of moles =…

Q: How many moles (of molecules or formula units) are in each sample? 0.2011 g C8H18 Express your…

A: Given, mass of C8H18 = 0.2011 g Molar mass of C8H18 = 114.23 g/mol

Q: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 190.1…

A:

Q: to

A: Mass of Material Can be calculated by multiplying with one atom weight with a number of atoms.

Q: How many moles are in 102.99 g of Fe3(PO4)2?

A:

Q: Herbimycin is an herbicide with the chemical formula C30H42N2O9. Answer the questions below…

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

Q: Calculate the molar mass of the following substances. Molar Mass = b. Mg3(PO4)2 Molar Mass = c.…

A: Molar mass of given compounds can be calculated as:

Q: What is the mass grams that are in 6.30 × 1025 molecules of 1,?

A: Given is,  Molecules of I2= 6.30×10^25  And we know, Avogadro's number 6.022×10^23 Molar mass of I2=…

Q: If you have 5.94 x10e24 molecules of SO3. How many moles of SO3 would you have? round your answer to…

A: Given data, 5.94 x1024 molecules of SO3

Q: What is the mass of 4.01mol of NaOH in grams and milligrams?

A: given, moles of NaOH = 4.01 moles molar mass of NaOH = 40.0 g/mol

Q: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 170.6…

A: Given equation,  2 NH3 + 3 CuO → 3 Cu + N2 + 3 H2O Molar mass of N2 = 14+14 = 28 g.mol-1 Molar mass…

Q: How many molecules are in 119.78 g of butane (C4H10)?

A: Mass of butane = 119.78 g  Number of molecules of butane = ? • Number of moles = mass / molar mass…

Q: Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2Al(s) +…

A:

Q: Convert 3.74 x 1019 particles CrN to moles

A:

Q: How many grams are in 8.37x10^10 particles of Li2S04?

A: Given Number of particles of Li2SO4 = 8.37×1010

Q: Example: Consider the following balanced reaction: 4 Al (s) + 3 O2 (g) → 2 Al2O3 (s) If 5.60 mol of…

A:

Q: Given the unbalanced chemical equation, C5H12(l) + O2(g) → CO(g) + H2O(l), which one of the…

A:

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.