Answer:
A solution mixture is a homogenous mixture of two or more substances where one substance has dissolved the other.
A Colloid mixture is a homogenous mixture where the particles are small enough that they stay suspended. and are evenly distributed throughout another substance.
A Suspension mixture is a type of heterogeneous mixture where solid particles do not dissolve in a liquid solution
An example of a solution mixture are salt water, rubbing alcohol, and sugar dissolved in water. When you look closely, upon mixing salt with water, you can't see the salt particles anymore, making this a homogeneous mixture
An example of a colloid mixture include whipped cream, mayonnaise, milk, butter, gelatin, jelly, muddy water, plaster, colored glass, and paper. Every colloid consists of two parts: colloidal particles and the dispersing medium
An example of a suspension mixture is water and sand When mixed up, the sand will disperse throughout the water. If left alone, the sand will settle to the bottom.
They subtract the number of protons from the mass number.
They subtract the number of electrons from the mass number.
They subtract the number of protons and neutrons from the mass number.
They add the number of protons and electrons.
Scientists can calculate the number of neutrons by subtracting the atomic number from the atomic mass.
they subtract the protons
The number of neutrons in an isotope of an atom is calculated by subtracting the number of protons from the mass number.
Scientists determine the number of neutrons in an isotope of an atom by subtracting the number of protons from the mass number of the atom. This is because the mass number of an atom is determined by the sum of its protons and neutrons. Therefore, once you know the total mass number and the number of protons, you can easily calculate the number of neutrons by performing a simple subtraction. For example, if an atom has a mass number of 23 and has 11 protons, it would have 12 neutrons (23-11=12).
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Answer:
The law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed.
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Answer:
My hypothesis of a volcano is that it'll explode when it reaches it's maximum temperature
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6m
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