0
What else can I help you with?
How do you find the volume of water in a beaker?
7.6 ml
What is the SI unit for test tube liquid volume?
Millilitres.
What is 1ml in a test tube?
maybe 20 but im trying to answer this question myself! It depends on the radius(r) and length(L). Test tubes consist of a cylindrical section and a spherical portion. Assuming the spherical portion is a perfect hemisphere, the cylindrical portion is L-r, and the volume for that is (L-r)(r^2)pi. the hemispherical portion is (2/3)pi(r^3). So for a 1.6X12.5cm test tube its volume is (12.5-.8)(.8^2)(3.14)+(2/3)(3.14)(.8^3)=25mL.
What is the source of error when using a test tube?
A test tube (or sample tube) has no errors.
Which is smaller a beaker or a test tube?
A test tube is smaller than a beaker. Generally, test tubes have a smaller capacity and are used for holding small amounts of liquid or conducting small-scale experiments, while beakers have a larger capacity and are used for mixing and heating larger volumes of liquid.
How do you calculate weight of 20mm square tube?
weight of ms hollow bar 20mm*20mm
What is the name of the test tube that measures?
A sample tube, culture tube, sometimes a boiling tube.
How can a half test tube of sugar and a half test tube of water add up to one full test tube?
When sugar dissolves in water, it occupies space within the water molecules, leading to an increase in volume. So, if you dissolve a half test tube of sugar into a half test tube of water, the volume of the mixture will be greater than the sum of the individual volumes of sugar and water, resulting in a full test tube.
What is the test tube's total volume?
To determine a test tube's total volume, you typically need to consult the manufacturer's specifications or markings on the test tube itself. Test tubes come in various sizes, commonly ranging from 5 mL to 50 mL or more. If the test tube is marked with volume graduations, you can also use those to assess its total capacity. Otherwise, measuring the volume by filling it with water and pouring it into a graduated cylinder can provide an accurate measurement.
How do you find the volume of water in a beaker?
7.6 ml
What is the volume of 13 x 100mm test tube?
13 ml
If I have a typical test tube shape that is 31mm in diameter and 204mm in total length what is the volume and how do you calculate it?
Volume of a cylinder (the test tube) = pi*radius2*height or length Volume = pi*15.52*204 = 49011*pi cubic mm
What is a 13x100 test tube and its use?
13x100 test tubes are excellent when you need to have larger volume in a test tube. These larger tubes allow more air to touch the sample.
Can be used to hold liquid chemicals but cant measure volume?
a test tube is the answer
What is the size and volume of a small clean test tube?
A small clean test tube typically has a size of about 13mm in diameter and 100mm in length, with a volume capacity of around 10-15 milliliters.
What color tube for cldag test?
A lavender-top tube (EDTA) is typically used for the Complete Blood Count (CBC) test, which includes the measurement of cell volume and numbers.
What does a test tube measure?
that depends on the kind of test tube that you have. if a test tube is calibrated then it measures the volume of a liquid that is placed inside it. if the test tube is non calibrated then its meant for storage and mixing so it does not measure anything..
