What is the new water level and motion commented

Assignment Help Chemistry
Reference no: EM13332013

Q- In mexico avocados are 48 pesos per kilogram. What is the cost, in cents, of an avocado that weighs 0.45 lb if the exchange rate is 13 pesos to the dollar?

Q- A graduated cylinder contains 155 mL of water . A 15.0-g piece of iron (density = 7.86g/cm^3) and a 20.0-g piece of lead (density = 11.3 g/cm^3) are added. What is the new water level, in milliliters, in the cylinder? motion commented

Q- Ethyl alcohol has a density of 0.79 g/ml. What is the volume, in quarts, of 1.50 kg of alcohol?

Reference no: EM13332013

Questions Cloud

Define what is the cost in cents of an avocado : In mexico avocados are 48 pesos per kilogram. What is the cost, in cents, of an avocado that weighs 0.45 lb if the exchange rate is 13 pesos to the dollar
What is the pans distance from the ceiling : A massless pan hangs from a spring that is suspended from the ceiling. What is the pan's distance from the ceiling when the spring reaches its maximum length
What steps are required to convert sampson pty ltd : Discuss the implications if the directors of Sampson Pty Ltd sign a contract to develop commercial properties and advise Sam of any liability arising from his sale of the business to the company.
Evaluate the shortest period of rotation : The fastest possible rate of rotation of a planet is that for which the gravitational force on material at the equator barely provides the centripetal force needed for the rotation. evaluate the shortest period of rotation
What is the new water level and motion commented : A graduated cylinder contains 155 mL of water . A 15.0-g piece of iron (density = 7.86g/cm^3) and a 20.0-g piece of lead (density = 11.3 g/cm^3) are added. What is the new water level, in milliliters, in the cylinder? motion commented
Write a ruby program that reads a line from the user : In class assignments #12. Design a Ruby class that inherits from the inbuilt String class and adds an additional functionality to check if the string is a palindrome. Email your code by end of day 02/28.
What is the induced emf in one of the windings : A solenoid of length 4.5 cm and diameter 0.85 cm is wound with 181 turns per cm. The current is decreasing at a rate of 36.6 A/s. What is the induced emf in one of the windings
How much current is flowing through the wire : The magnitude of a magnetic field a distance 0.0001 m from a wire is 11.0*10^4 T. How much current is flowing through the wire
Find the cars rotational energy : A car with a total mass of 1.43 103 kg has wheels of radius 29.0 cm and moment of inertia 0.885 kg · m2. Find the car's rotational energy when the car is moving at a speed of 22.0 m/s

Reviews

Write a Review

Chemistry Questions & Answers

  What is the molarity of acetic acid in vinegar

what is the molarity of acetic acid in vinegar when 19.9 mL of NaOH neutralized vinegar and the molarity of NaOH is 0.2175?

  State stock solution of bovine serum albumin

stock solution of Bovine Serum Albumin (BSA), diagram the most accurate procedure so you end up with at least 500 uL each of 5 ug/uL

  Explain what is another name for this fatty acid

clearly draw the fatty acid 22:4w6. Based upon the structure, what is another name for this fatty acid?

  Explain the chloroform would remain as liquid in the flask

the chloroform would remain as liquid in the flask after equilibrium is established between liquid and vapor chloroform? (the vapor pressure of chloroform at 20 degrees C is 0.208 atm)

  Define why do acid- and base-catalyzed elimination reactions

Why do acid- and base-catalyzed elimination reactions often result in a mixture of products? Be specific. Hint - there is more than one reason.

  Compute the magnitude of the current in amperes

Calculate the magnitude of the current in amperes if the number of moles of hydrogen gas produced is 5.99×10?4 .

  What mass of water could contain this solute

If a saturated solution of silver nitrate at 20 degrees celsius contains 216g AgNO3 per 100g of water, what mass of water could contain 725g of this solute at the same temperature.

  Identifying and explain dipolar ions

Identifying dipolar ions, There is a question in my textbook that reads P-amino acid is not a dipolar ion, whereas glycine (aminoacetic acid) is not a dipolar ion- how do you account for this?

  How many grams of p4s10 can be produced

In the reaction 4 P4 + 5 S8 -> 4 P4S10 600 g of P4 is mixed with 1300 g of S8.

  Explain a reaction is exothermic or endothermic

How can one tell from a reaction diagram whether a reaction is exothermic or endothermic?

  State what is the equilibrium concentration of all species

If the initial concentration was [SO2CL2]=.230 M, what is the equilibrium concentration of all species present if Kc= 2.99*10^-7 SO2Cl2(g) SO2(g)+Cl2(g)

  Define a detailed sequence of rxn to synthesize

Construct a detailed sequence of rxn to synthesize meso-1,2,-dichlorocyclopentane as the major substrate product, starting with (1R,2S)-2-bromocyclopentanol as the subtrate.

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