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Most common lab accident?
Chemical intacts to the skin
What is the most accurate way to measure volume?
using pycnometry because the density of water is very accurate
Is a beaker used to measure volume?
No, a beaker is a poor choice of instrument to measure volume. Instead try a graduated cylinder. Generally, the smaller the diameter of graduated cylinder, the more accurate it will be. A grad cylinder will have the increments written up along the side with carefully placed "hash marks" indicating the volume of substance/solution in the cylinder. A breaker may have a few markings indicating the volume of the contents up the side, but not enough make it an accurate measuring device for varying volumes of liquid.
Why does data have to be reliable and accurate?
most of the time you would want it to be accurate and reliable but sometimes it doesn't it.depends on what the subject is
Which one is more accurate erlenmeyer flask or beaker?
Several things make volumetric flasks the most accurate way to measure volumes of liquids. First, they are specially calibrated and tested so that the volume listed is exactly the correct volume, often to within 0.01 mL. Secondly their shape is specially designed for accurate measurement. They have a long narrow neck with a line to mark the correct volume. Because the neck is so skinny, the water level is much more sensitive to the amount of water than if the neck was much wider (like in an erlenmeyer).Note that an erlenmeyer flask is about the worst thing I can think of to measure volumes! Much better than that is a graduated cylinder. A graduated cylinder, while somewhat less accurate than a volumetric flask does have the advantage of being able to measure different volumes, whereas a volumetric flask is designed to measure one and only one volume.
What provides the most accurate volume?
The glassware that provides the most accurate measurement of volume is the measuring cup. A glass measuring cup has lines on it to give an accurate reading.
If you have been asked to accurately measure out 50 cubic centimetre of a liquid experimentwhich piece of glassware wouls you use explain and justify your answer?
You would use a graduated cylinder to measure out 50 cubic centimeters of a liquid. Graduated cylinders are precise glassware that allows for accurate volume measurements. They often have markings every 1 milliliter, making them suitable for measuring specific volumes like 50 cubic centimeters.
The most accurate liquid volume is measured with?
a graduated cylinder
What equipment would be used when suspending glassware over a Bunsen burner?
A retort stand with a clamp or a tripod with a wire gauze would typically be used to suspend glassware over a Bunsen burner. This equipment provides stability and allows for precise control of the height and distance of the glassware from the flame. It is important to use heat-resistant materials to prevent accidents or damage to the glassware.
Is most commonly involved in lab accidents?
broken glassware ;]broken glasswarebroken glassware
What is most commonly involved lab accidents?
broken glassware ;]broken glasswarebroken glassware
What is the most accurate laboratory apparatus used in measuring the volume of liquid?
The most accurate laboratory apparatus used in measuring the volume of liquid is a burette. Burettes are designed to deliver precise volumes of liquid with high accuracy, often to within 0.05 mL or better. They are commonly used in titrations and other quantitative analyses where precise volume measurements are critical.
What tool accurate tool for measuring voulme?
A graduated cylinder is the most accurate tool for measuring volume in a laboratory setting. It typically has volume markings at different intervals to provide precise measurements.
How do you print on glassware?
There are permanent markers and you can use most paints to print on glassware. The permanent markers are Fabrico brand and are easy to use.
What provides the most accurate description of the mycenaean civilization of ancient Greece?
Mycenae seems to have been the most important of a number of independent kingdoms.
What is the most accurate tool to measure liquid?
A graduated cylinder is one of the most accurate tools to measure liquid volume. It has clear markings for precise measurements and is designed for accurately measuring liquids.
Which piece of equipment is most accurate for measuring 75cm3 of water?
A graduated cylinder with a capacity of at least 75cm3 would be the most accurate for measuring 75cm3 of water. This is because graduated cylinders are designed for precise volume measurements and have markings that allow for accurate readings.
