how do you find the number of moles of NaOH?

Q: Define mole

A: Introduction : We have to define mole .

Q: What is the mass of one mole of water (h2o)

A: Given,Moles of water, H2O = 1 molThe mass of 1 mole of water can be calculated as:

Q: A chemist weighed out 101.g of magnesium. Calculate the number of moles of magnesium she weighed…

A: Mass of magnesium = 101 g  Molar mass of magnesium = 24.3 g/mol

Q: How many moles of NaCl are present in 100 g?

A:

Q: . The amount of oxygen

A: The question is based on the concept of environmental Chemistry. we need to identify the term…

Q: Define the following terms: (DO NOT COPY ON GOOGLE!) A. Molecular mass B. Mole

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: Calculate number of atoms in 30 g of lithium?

A: From given datas  As per Avogadro hypothesis we are calculating number of atoms of 30g of Li as…

Q: SEP Use Mathematics Calculate the number of moles in 75.0 g of dinitrogen trioxide.

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

Q: he moles of е

A:

Q: What is the molar mass of NaOH?

A: The molar mass of a compound is defined as the mass of the compound present in one mole of the…

Q: ve moles of sulfur dioxide, SO2, would consist of how many molecule

A: To determine the number of molecules in 5 moles of SO2.

Q: moles

A: Titration of KHP with NaOH

Q: How many moles of atoms are in e

A: According to the question, we need to calculate the moles of atoms are in the elemental shape. The…

Q: me mole

A: Given equation: NH4CIs⇋NH3g+HCIg

Q: When doing a dilution, the concentration should go (up / down / stay the same). The total number of…

A: Molarity = no.of moles of Solute/volume of solution in L

Q: ow many moles in 56g carbon dioxide

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

Q: Which has more mass, a mole of potassium or a mole ofsodium? Explain your answer.

A: The atomic mass of the element is equal to the sum of the number of protons and neutrons present in…

Q: 8 Calculate the number of moles, and molecules in:

A: 8. Number of moles = mass/molar mass  1 mol = 6.022 × 1023 molecules

Q: Total moles of magnesium

A: We have to find moles of Magnesium

Q: Calculate the number of moles in each sample. 74.9 g H2CCl2   n(H2CCl2)=??

A: Given, 74.9 g of dichloromethane.

Q: Number of moles: chow

A:

Q: moles o

A:

Q: any moles are

A:

Q: Design a flowchart that could be used tohelp convert particles to moles or moles to particles.

A: A flowchart that could be used to help convert particles to moles or moles to particles is given…

Q: A student measures out 12.1 grams of magnesium chloride. How many moles does he or she have?

A: Given Mass of magnesium chloride = 12.1 g Standard value  Molar mass of magnesium chloride…

Q: Calculate Find the number of moles in 508 g of ethanol (C,H,O).

A: 27.  Given :- mass of ethanol (C2H6O) = 508 g  To be calculated :- number of moles of ethanol…

Q: What is the percent of sodium in sodium chloride?

A: Percent can be calculated using mass of sodium ( Na) and total mass of sodium chloride ( NaCl ).

Q: How many bananas are in 0.10 moles of bananas?

A:

Q: I just bought half a kg of NaCl. How many moles did I purchase?

A: Given: Mass of NaCl = 0.5 Kg = 500 g.                                        (since 1 Kg = 1000 g)

Q: o determine the number of moles of H2

A: Number of moles = mass/molar mass

Q: Aluminum, silicon and oxygen form minerals known as aluminosilicates. How many moles of aluminum are…

A: General formula of Mica: X2Y4-6Z8O20(OH, F)4 Number of Aulminium per mole of mica: 8 Chemical…

Q: How many molecules are contained in a glass that holds 250 g of water? How many moles does that…

A: Number of moles is given by the ratio of mass of the substance to that of the molar mass of the…

Q: How would I find the mass and moles of the solute?

A: Here, we have to explain how one can find the mass and moles of solute.

Q: How many moles are in 4.5 moles of CCl4

A: Number of moles of CCl4 = 4.5 mole

Q: Hello,   Having some difficulty with moles and GAM and converting between them and finding how many…

A:

Q: Determine the number of moles

A: Number of moles = mass/molar mass  Molar mass of glycine = 75.07 g/mol  Molar mass of…

Q: any moles o

A:

Q: moles

A:

Q: Explain in detail how you would go about calculating the percent oxygen in magnesium nitrate.

A: To determine: Percent of oxygen in magnesium nitrate i.e. Mg(NO3)2. Assuming 1 mole of Mg(NO3)2.

Q: How to convert ML to moles? I have 10.61 ml of NaOH How do I convert it to moles?

A:

Q: moles of

A:

Q: y moles of ions are in

A:

Q: COlumn s the mass of this

A: Given as, T=30oC Now, T=30+273T=303ok

Q: Need help determining the number of moles in the following problem

A: Given the mass of Ag(silver) =45.2 gramwe are asked to calculate the number of moles of Ag(silver)…

Q: How is a mole similar to a dozen?

A: Mole is similar to that of dozen because are used for count the number of quantity. Dozen is for…

Q: how do you find a mole of a compund? for example water

A: The number of moles of a compound can be found out from the mass of the given compound and its molar…

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.