Define what was his average pace in minutes per mile

Assignment Help Chemistry
Reference no: EM13719599

Question- A runner in training ran a pace test at a truck and came up with the following 1.0 mile lap times in minutes/seconds.5:54, 6:02, 6:04, 6:09, 5:48.

a) What was his average pace in minutes per mile?

b) What was his average speed in miles per hour?

Determine the solution for the above problem express your work in detail

Reference no: EM13719599

Questions Cloud

What are the volumetric flow rates of the two outlet streams : If the permeate stream is 50 mol% O2, and the reject stream is 13 mol% O2, what are the volumetric flow rates(L/min) of the two outlet streams
What is the osmotic pressure of a solution formed by aspirin : What is the osmotic pressure of a solution formed by dissolving 44.5mg of aspirin (C9H8O4) in 0.356L of water at 25 degrees Celsius. So far know the formula, pi=iMRT, and i know that the molar mass is 180.160 g/mol.
Determine the unknown quantity for electrochemical cells : Determine the unknown quantity (?) for the following electrochemical cells. Sn(s) + 2H+(pH = ?) ? Sn2+(0.25 M) + H2(0.50 atm) Ecell = 0.0493 V
Greening of the supply chain : Currently, there is a thrust towards "greening of the supply chain". i have been asked by my organisation's board to analyse this concept, determine the impact on current operations of our focal organisation, and suggest risks and mitigation t..
Define what was his average pace in minutes per mile : A runner in training ran a pace test at a truck and came up with the following 1.0 mile lap times in minutes/seconds.5:54, 6:02, 6:04, 6:09, 5:48. a) What was his average pace in minutes per mile?
Describe how to prepare solution containing glucose : Describe step-by-step how would you prepare 250 ml of a solution containing 0.1M glucose (MW = 180) and 20% w/v glycerol from glucose in solid form and liquid glycerol (MW=92).
As access to international markets is being liberalized : 1. As access to international markets is being liberalized worldwide, the least progress has been made in this area between the U.S. and ? France. the United Kingdom.
Calculate standard deviation mean and confidence interval : To validate the method, the researcher measured the Cd2 concentration in standard reference material (SRM) 2976 that is known to contain 0.82 ± 0.16 ppm Cd2.
Explanations qualify as myths : Imagine trying to explain some difficult concept to young children: why you were born, why life involves struggle, why women and not men bear children, or what happens to a person after death. Would your explanations qualify as myths? Explain ..

Reviews

Write a Review

Chemistry Questions & Answers

  The molar heat of vaporization of acetic acid hc2h3o2 is

the molar heat of vaporization of acetic acid hc2h3o2 is 24.3 kj mol-1 at its boiling point. how many kilojoules of

  Define what mass of oxygen is collected

A sample of oxygen gas is collected over water at 25 degree Celsius and a total pressure of 654 torr. The volume of the gas collected is 500 ml. What mass of oxygen is collected. The vapor pressure of water at 25 degree celsius is 23.8 torr

  Define a soluble iodide was dissolved in water

A soluble iodide was dissolved in water. Then an excess of silver(I) nitrate, AgNO3 was added to completely precipitate out all the iodide ion as silver(I) iodide, AgI. if 1.545 grams of soluble iodide gave 2.185g of silver(I) iodide, then

  What is the theoretical yield of aspirin

What is the theoretical yield of aspirin if 153 kg of salicylic acid is allowed to react with 179 kg of acetic anhydride?

  State silica gel tlc plate developed in hexane-ethyl acetate

Three compounds are running on a silica gel TLC plate developed in hexane-ethyl acetate, an alcohol, an aromatic, and a carboxylic acid. Which of the following are true.

  Explain koh react completely in the equation

How many moles of Al(OH)3 are produced when 50.0 g of KOH react completely in the following equation? AlCl3 + 3KOH = Al(OH)3 + 3KCl

  Define molecules ph3 based on intermolecular forces

Consider the following molecules: H2O, H2S, NH3, PH3 Based on intermolecular forces, which has the highest boiling point?

  Explain standard enthalpies of formation for c2h2(g)

At 298 K, the standard enthalpies of formation for C2H2(g) and C6H6(l) are 227 kJ/mol and 49 kJ/mol, respectively. (a) Calculate ?H° for the following reaction. C6H6(l) 3 C2H2(g)

  State oxygen on-site wth alkaline solutions

A water chemist obtained a 250-mL sample from a nearby lake and fixed the oxygen on-site wth alkaline solutions of MnS04 and Kl-NaN3-. returning to the labrotary, a 200-mL sample was analyzed by acidifying the sample

  How many milliliters of coffee can be obtained

A pound of coffee beans yields 48 cups of coffee. How many milliliters of coffee can be obtained from 1 g of coffee beans?

  Eliminate heating the bodies of water surrounding the power

To eliminate heating the bodies of water surrounding the power plant, the evaporation of the coolant water is what cools the steam; the water vapor generated by this evaporation is released to the atmosphere

  Explain what is the volume of the naoh solution

A solution of NaOH with pH 13.68 requires 35.00 ml of 0.128 M HClO4 to reach the equivalence point. What is the volume of the NaOH solution

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