1. A pipet delivers 1.03 g of water at 18 oC . What volume (in mL) does the pipet deliver? Use the table in your lab manual to assist you with determining the density of water at a specific temperature. Answer: ____ mL 2. Determine the boiling point of water at 658 mmHg . Answer: ____ degrees celsius

1. A pipet delivers 1.03 g of water at 18 oC . What volume (in mL) does the pipet deliver? Use the table in your lab manual to assist you with determining the density of water at a specific temperature. Answer: mL 2. Determine the boiling point of water at 658 mmHg . Answer: degrees celsius

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 7E: 7.The word pour is commonly used in reference to liquids but not to solids or gases. Can you pour a...

See similar textbooks

Similar questions

Coal tar lotion containing 5% coal tar is needed for one of your patients. There is 100ml of 2% coal tar lotion in stock. What quantity (in grams) of coal tar is required to be added to this 2% w/v coal tar lotion to provide the 5% coal tar lotion prescribed? (Give your answer to one decimal place). units - g
In our chemistry laboratory class, the formula for surface tension given is y=mg/2(pi) x r x f where y=surface tension, m= mass of the drop, g= gravitational acceleration, pi is 3.1415, r= outer radius of burette, f=correction factor. Now I searched the internet and it says that the unit for surface tension is kg x m/s^2. The problem is I have grams for the mass of the drop and that the outer radius of the burette is in centimeter while the gravitational acceleration is in meter. What will happen is like this: (1 g x 9.8 m/s^2) / 2 (3.1415) x 0.15 cm x 0.74643 (correction factor no unit) As you can see, if I don't cancel m and cm, the unit will be g x cm x m x s^2. However if change the radius of the burette into meter, it will cancel, the unit will be g x s^2 (missing meter). What can I do to get kg x m/s^2 as the unit for final answer?
How many bottles of a 1.5 liters coke will you need to fill an entire 5.0 gallons empty water jug? A. 13B. 12.6C. 10D. 12
kindly help me with this problem solve as neatly as possible and show completesolution. Round your final answer to 4 decimal places and box / highlight all final answers. all values must include proper units with properconversion if needed in your solution. Please follow the format Given,Required,Solution thank you! Additional-the given temperature is 0 degrees 2. The densities of Methane at 0C were measured at several pressures with the followingresults: Pressure (atm) Density(g/L) 1⁄4 0.17793 1⁄2 0.35700 3⁄4 0.53740 1 0.71707 Find the Molecular Weight of Methane
Number 1. I get 33 liters. No idea what I did wrong as I calculate one mole of aluminum present one mole of hydrochloric acid present giving me 1.5 miles of hydrogen plug that in to pv= nrt. With p= 1atm. T = 273.
Given Benzene - https://fscimage.fishersci.com/msds/02610.htm What is its boiling point (____grams per 100 mL)? Final answer must be rounded off to 2 decimal places and shall NOT have any unit.
Use benzene as calibrating liquid. (ŋbenzene = 0.6516 cP) Use 4 decimal places. Room Temp: 20°C. answer 7 and 8
Explain why the numbers of molecules are not identical in the left- and tight-hand bulbs shown in the center illustration of Figure 9.27.
According to the label attached to a compressed gas cylinder, the cylinder has an internal volume of 36.2 L.a) What is this volume in cubic meters?b) How many moles of gas are contained in the cylinder if the gas cylinder is at room temperature (25°C) and the pressure gauge reads 15 MPa? c) If this cylinder contained hydrogen gas, what would the mass be? (The mass of hydrogen only, ignore the mass of the cylinder.)d) What if the cylinder contained argon instead? (The mass of argon gas only, ignore the mass of the cylinder.)
Convert 0.30 mg L-1 to ppb. Put value without unit.
Hi please help:An insulated beaker with negligible mass contains liquid water with a mass of 0.200 kg and a temperature of 66.0 degrees Celsius. A. How much ice at a temperature of -13.8 degrees Celsius must be dropped into the water so that the final temperature of the system will be 37 degrees Celsius. Answer in kg
Convert the following: a) 35 Mg to pgb) 25 cL to gal.c) 75 kg/m3 to lbs/ft3d) 40 oF to K