What distance did the sample travel from the spotting line, Chemistry

+44 141 628 6080
[email protected]

What distance did the sample travel from the spotting line

You have a TLC plate that measures 10.0 cm length wise (total length. You prepare it for spotting as described in the procedure (Hint: make sure you consider ALL steps in the preparation for spotting), spot a sample,develop the TLC and then visualize it. You find that the Rf for thesample is 0.57. What distance did the sample travel from the spotting line? (Report in cm to 1 decimal place)

Request for Solution File

Ask an Expert for Answer!!

Chemistry: What distance did the sample travel from the spotting line

Reference No:- TGS0838163

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Mean weight of loads of rock

The mean weight of loads of rock is 50.0 tons with a standard deviation of 8.0 tons. If 9 loads are chosen at random for a weight check, find the probability that the mean weight of those loads is less than 49.1 tons. Assume that the variable is n

Q : Find the velocity and area at a given point

Find the inlet area (m2), (b) Find the velocity (m/s) and area (m^2) at a point where p2 = 20 bar, T2 = 180oC, and (c) Find the velocity (m/s) and area (m^2) at a point where p3 = 5 bar, T3 = 50oC.

Q : Average number of mosquitos in a stagnant pond

The average number of mosquitos in a stagnant pond is 70 per square meter with a standard deviation of 12. If 9 square meters are chosen at random for a mosquito count, find the probability that the average of those counts is more than 73.6 mosqui

Q : Normally distribution with standard deviation

The average teacher's salary in X-city is $37,230. Assume a normally distribution with standard deviation of the population of $5,100. For a sample of 75 teachers, what is the probability that the sample mean is between $36,000 and $38,000? 0.5000

Q : What distance did the sample travel from the spotting line

Q : Find mass flow rate of steam and power output of turbine

The rate of heat loss from the turbine casing to the surroundings is 8.5 kW. Calculate (a) the mass flow rate (kg/s) of the steam, and (b) the power output (MW) of the turbine.

Q : Education level of americans

The education level of Americans has increased throughout the 20th century. The following U.S Census data show the level of education attained by American adults over the age of 25 years at several points in time.

Q : Calculate the water temperature at the exit

Calculate the water temperature (K) at the exit, (a) if there is no heat loss from the heat exchanger to the surroundings, and (b) if heat is lost to the surroundings at a rate of 6 kW.

Q : Proportion of all jobs applicants

Here is a 95% confidence interval estimate of the proportion of all jobs applicants who test positive when they are tested for drug use: 0.0262 < p < 0.0499 (based on data from Quest Diagnostics). Which of the statements correctly interprets

1960775

Questions
Asked

3,689

Active Tutors

1452191

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: What distance did the sample travel from the spotting line

Reference No:- TGS0838163

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : Mean weight of loads of rock

Q : Find the velocity and area at a given point

Q : Average number of mosquitos in a stagnant pond

Q : Normally distribution with standard deviation

Q : What distance did the sample travel from the spotting line

Q : Find mass flow rate of steam and power output of turbine

Q : Education level of americans

Q : Calculate the water temperature at the exit

Q : Proportion of all jobs applicants

Statement regarding sternberg triangular theory of love

How baseline assessments were conducted with participants

Find adult development theories

Why thorough psychiatric assessment of child important

Identify who the stakeholders are

What if your grandparent had a smoking issue

Determine what impacts quality programs

Request for Solution File

Ask an Expert for Answer!!

Chemistry: What distance did the sample travel from the spotting line

Reference No:- TGS0838163

Recent Questions Asked Chemistry

Q : Mean weight of loads of rock

Q : Find the velocity and area at a given point

Q : Average number of mosquitos in a stagnant pond

Q : Normally distribution with standard deviation

Q : What distance did the sample travel from the spotting line

Q : Find mass flow rate of steam and power output of turbine

Q : Education level of americans

Q : Calculate the water temperature at the exit

Q : Proportion of all jobs applicants

Asked Questions