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What else can I help you with?
Should we measure the mass of a beaker before measuring a chemical or powder inside the beaker?
You can do that or you can zero balance the scale with the empty beaker on it before adding the substance to be measured to the beaker.
Does a glass beaker use millimeters?
No, millimeters is a unit of measure for distance. Milliliters is the usual measurement used although other fluid units could be used.
What number does the pH scale end?
The range of the pH scale is 0-14.
When measuring the mass of liquid in a beaker subtract the?
You must obtain and subtract the mass of the beaker.
What lab equipment is most useful in finding the denisty of an object?
A scale, a beaker and a graduated cylinder. You use the scale to determine the mass of the object. If it is a solid, you can just place it on the scale. If it is a liquid you have to keep it in a graduated cylinder or beaker and weigh it. But remember to subtract the weight of the beaker/graduated cylinder. Then you have to find the volume. For a liquid, this is very easy. Just put it into a graduated cylinder and read the ml on the side. If it's a solid, then there are two ways to do it. If it is a very even shape, such as a cube or a cylinder etc, you can take precise measurements and use the volume equations available for the certain shape. Another way is to do water displacement. Put water into the beaker and record the volume. Then put the solid in the water (make sure the solid doesn't dissolve in water first). Record the volume and subtract the original volume. The density is just mass divided by volume.
What do you use to determine the weight of a rock A. Beaker B. Scale?
Scale.
What equipment is used to measure a mass of a small beaker?
A balance or a scale is typically used to measure the mass of a small beaker. Just place the beaker on the balance or scale and record the reading to determine its mass.
Should we measure the mass of a beaker before measuring a chemical or powder inside the beaker?
You can do that or you can zero balance the scale with the empty beaker on it before adding the substance to be measured to the beaker.
What is the range of a beaker?
The range of a beaker refers to the volume it can hold, typically ranging from 50 mL to 2000 mL depending on the size.
Does a glass beaker use millimeters?
No, millimeters is a unit of measure for distance. Milliliters is the usual measurement used although other fluid units could be used.
What is the uncertainty for a 100 ml beaker?
The uncertainty for a 100 ml beaker typically depends on the scale and precision of the markings on the beaker. Commonly, a standard laboratory beaker has an uncertainty of about ±5 ml, meaning the true volume could vary by that amount. This uncertainty arises from factors such as the beaker's manufacturing tolerances and the precision of the user's measurement technique. Always consult the manufacturer's specifications for the most accurate assessment of uncertainty.
A multirange voltmeter which scale is numbered from 0 through to 250 the pointer falls mid range on the scale interpret the reading on the meter?
With the pointer mid range on the scale, the reading of the multi-range voltmeter would be 125 volts.With the pointer mid range on the scale, the reading of the multi-range voltmeter is 125 volts.
What can be used to weigh solids liquids or gases?
you can use a scale for weight, a beaker or measuring cup for liquid, and for gases idk
Uses of a watch glass?
For example to contain a sample to be weighed; or to make a chemical reaction at small scale; or to cover a beaker.
The instruments scientist use to record the measurements?
beaker to measure the amount of water the weighing scale a ruler thermometer etc.
Another name for the basic range of the pH scale?
Dispersion scale
What are examples for inquiry tools?
Some example for inquiry tools are measuring cup, graduated cylinder, beaker, spring scale, balance scale, dropper, ruler, measuring tape, thermometer
