Calculate how many gms of sodium iodide

Assignment Help Chemistry
Reference no: EM1394950

determine How many formula units(formula un) of sodium iodide(NaI) are present in 9.54 grams of this compound and also calculate how many gms of sodium iodide are present in 6.07E+21 formula units of this compound ?

Reference no: EM1394950

Questions Cloud

Explain people working on pile influenced from debris : Why do you believe that there were so many first responders and subsequent people working on "pile" who were adversely influenced from debris on 9/11/01 at the World Trade Center site?
Compute how many titanium atoms : Compute how many titanium atoms are there in 24.1 grams of titanium and also determine what is the mass in grams of 3.23E+23 atoms of titanium.
Proportion of cases of recidivism : A prison official wants to estimate the proportion of cases of recidivism. In examining 250 convicts there are 65 cases. with 99% confidence interval what is the range? How do you figure this type of problem?
Hypothesize a molecular mechanism by nucleotide change : Smilin is a protein that causes people to be happy. It is inactive in many chronically unhappy people. The mRNA isolated from a number of different unhappy persons in the same family was found to lack an internal stretch.
Calculate how many gms of sodium iodide : determine How many formula units(formula un) of sodium iodide(NaI) are present in 9.54 grams of this compound and also calculate how many gms of sodium iodide are present in 6.07E+21 formula units of this compound.
Determine market structure of low-calorie food company : Determine the market structure in which the low-calorie food company operates and analyze short-run and long-run production and cost functions.
Determine what is the mass in gms : Phosphorus is combined with chlorine to give PClz a gaseous compound .calculate the value of z If you start with 2.097g of P and isolate 9.298g of PCLz .
Variation between levels : If 3 different factor levels show a lot of variation between levels this implies:
Independent and dependent variables of experimental study : Oxytocin is a naturally occurring brain chemical that is nicknamed the "love hormone" because it seems to play a role in the formation of social relationships such as mating pairs and child-parent bonding.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the percentage excess air used

Using a sample of 30.0 mL of Kr(g), is at 25°C and 756 mmHg. Calculate the new volume if the temperature is decreased to -125°C and pressure is decreased to 325 mmHg .

  Evaluate which processes represent chemical reactions

Identifying and balancing the different types of chemical reactions. Evaluate which processes represent chemical reactions.

  Determine the keq for the reactions

Calculating the equilibrium constant (Keq) for the given reactions - Determine the Keq for the following reactions

  Write the product and balance the equation

Compute the number of mL of 2.00M H2SO4 required neutralizing 125.5mL of 1.2M KOH

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Calculate the standard free energy change for the process

Calculate the standard free energy change for the process N2O5(s)-->N2O5(g) at 25 0C if Vapor pressure of N2O5 at 7.5 degrees C is 100mmHg, and the solid sublimes at a pressure of 1.00 atm at 32.4 0C.

  What is the mass of sodium ion circulating in the blood

What is the mass of sodium ion circulating in the blood if the concentration of sodium ion in this individual is 0.135M.The average adult has a total blood volume of 5 liter.

  What is the percentage of oxalic acid in the sample

Using A sample having X amount of oxalic acid. If 0.5187 grams of the sample requires 40.20 mL of 0.1000 M Sodium hydroxide to neutralize the oxalic acid completely.

  What is the initial concentration of the chlorine

Find what is the initial concentration of the chlorine before dilution - unknown concentrated chlorine

  Determine the boiling point of an aqueous solution

Determine the boiling point of a 1.5m aqueous solution of fructose.

  Understanding of chemistry basics

Understanding of chemistry basics - which of the following is not changed by the activity of an enzyme during a chemical reaction?

  Processes of melting and freezing

Multiple choice questions in organic chemistry - Which of the following statements are true about the processes of melting and freezing?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd