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In measuring volume of liquid why is there a need to remove traces of grease in the graduated cylinder?
Grease prevents water contact with the glass cylinder.
What is the density of liquid the mass of a graduated cylinder was 28g. 30 ml of liquid poured into a cylinder?
The difference between the weights (grams) of the empty cylinder, and with the liquid gives you the weight of the liquid. Divide that by 30 to get the density of the liquid in g/ml
When measuring with a graduated cylinder you pour liquid into a what?
When measuring with a graduated cylinder, you pour the liquid into the cylinder to a precise level. Read the measurement at the bottom of the meniscus, which is the curved surface of the liquid. Be sure to read the measurement at eye level for accuracy.
What instrament is used to measure liquid?
the most accurate would be a graduated cylinder but there are beakers and other things that aren't as accurate
Why you use graduated cylinder to measure 55 ml?
A graduated cylinder is used to precisely measure volumes of liquid. By pouring the liquid carefully into the graduated cylinder and reading the measurement at the bottom of the meniscus (liquid curve), you can accurately measure 55 ml of liquid.
How do you remove the timing chain on the R22 engine 4 cylinder on a Toyota truck?
with a wrench or socket
Can you receive r404a in to a empty r22 cylinder?
No. There'll still be residual traces of R22, even if the cylinder is empty, and it won't blend with the R404A. Furthermore, the R22 cylinder will be labeled as such, and it's actually a crime to have such cylinders improperly labeled.
In measuring volume of liquid why is there a need to remove traces of grease in the graduated cylinder?
Grease prevents water contact with the glass cylinder.
30 pounds of R22 freon is equal to what weight?
30 pounds. Is the net weight of the product in a container in it`s liquid state. The vapor pressure within the container will vary according to the temperature of the container. But the net weight is 30 lbs, much like having a propane cylinder refilled.
How much is a 1988 Toyota 4-cylinder R22 foot Itasco Winnebago with 88000 in good condition worth?
The Itasca Winnebago was produced from the 1960s to the 1990s. As of 2013, a 1988 Toyota 4-cylinder R22 foot Itasca Winnebago with 88,000 miles in good condition is worth around $7,000.
What must a student do to obtain a volume of 12.5 C m milliliters of liquid in a graduated cylinder that is 14Cm full with liquid?
The student must pour out 1.5 cm³ of liquid from the graduated cylinder to obtain a volume of 12.5 cm³. This will bring the liquid level down from 14 cm to 12.5 cm.
Where do you measure the volume of a liquid on a graduated cylinder?
You measure the volume of a liquid on a graduated cylinder at the meniscus, which is the curved surface of the liquid.
What is the density of liquid the mass of a graduated cylinder was 28g. 30 ml of liquid poured into a cylinder?
The difference between the weights (grams) of the empty cylinder, and with the liquid gives you the weight of the liquid. Divide that by 30 to get the density of the liquid in g/ml
Why is it necessary to know the mass of the graduated cylinder in an order to find the mass of the liquid?
Knowing the mass of the graduated cylinder allows you to subtract it from the total mass of the cylinder and the liquid, giving you the mass of the liquid alone. This step is important for accurately determining the mass of the liquid without the container's contribution.
The condensing pressure is 260 psig and the condenser outlet temperature is 108 degree F for R22. how many degree is the liquid subcooling in this system?
Liquid subcooling is the difference between the condenser outlet temperature and the saturation temperature of the refrigerant. For R22 with a condenser outlet temperature of 108°F at 260 psig, the saturation temperature is approximately 94°F, resulting in a liquid subcooling of 14°F.
What is a graduated cylinder measured in?
measured with a graduated cylinder
Why use a graduated cylinder for 100ml of liquid?
A graduated cylinder is used for measuring liquid volumes accurately. By using a graduated cylinder, you can precisely measure out 100ml of liquid ensuring the correct volume is dispensed. The markings on the cylinder allow for easy reading and accurate measurement.
