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Cells or organisms having more than twice the basic number of chromomes
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∙ 12y ago
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What properties stay the same during physical and chemical change?
mass mass
What is an atomis mass?
The atomic mass is the mass of an atom
A water tank has a mass of 3.64 kg when empty and a mass of 52.2 kg when filled to a certain level What is the mass of the water in the tank?
Full mass = 52.2 kgEmpty mass = 3.64 kgFull mass = (MT mass) + (water mass)52.2 = (3.64) + (water mass)Water mass = 52.2 - 3.64 = 48.56 kg
Is atomic mass and molar mass similar and mass number of particles the same?
We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
What is the formula of the formula mass?
Mass = weight /gravity Density = Mass / Volume So, if you know the density and the volume, you can calculate the mass. Also, you can measure the mass by measuring the weight. On earth, mass and weight are equal.
What is Polypoidal mucosal thickening noted in bilateral maxillary sinus?
Polypoidal mucosal thickening in the bilateral maxillary sinus refers to a condition causing polypoid masses and swelling in the nasal cavities. These masses or tumors are generally non-malignant, but need to be treated by a physician.
What is the amount of matter in an object?
Its mass.
How is mass different from mass?
Mass and mass are the same thing.
How do you find a mass by difference?
Mass of the contained material = Total mass (mass of the container + mass of the material) - Mass of container
Does mass have mass?
Yes, mass has mass. It is, therefore, matter. If mass did not have mass, then it is "something" with no mass. That would make it "non-matter" and perhaps it might be energy.
What properties stay the same during physical and chemical change?
mass mass
How about air and mass.do they have mass?
Air has mass. Mass is a property and does not have mass
What is the mass of an atom found by?
Mass of an atom = Mass of proton + Mass of neutron
What determines an element's mass?
the mass of protons + the mass of neutrons = mass of the element
How do you solve for percent by mass?
reg.% by mass mass% m/m mass of solute mass of solution=x100
What are the three other names for Midnight Mass Dawn Mass and Christmas Day Mass?
Angel's Mass, Shepherd's Mass, and Mass of the Divine Word.
Mass by difference?
mass by difference is an indirect way to find the mass of an object. For example, if you know the mass of a 'beaker and the substance in it' and the 'mass of the beaker', you can determine the mass of the substance by subtracting (mass of beaker + substance) - (mass of beaker)
