They go in the boxes in this order:
density
2.meter
3.matter
4.hypothesis
5.control
6.kilogram
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Answer:
In a chemical reaction, the atoms and molecules that interact with each other are called reactants. ... No new atoms are created, and no atoms are destroyed. In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.
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The power source its getting usually determines its voltage.
<span>The highest velocity attainable by an object as it falls through the air is:
The terminal velocity</span>
Electron, photon and proton carry momentum .
- De Broglie derived the relationship between the wavelength and momentum of matter. This relationship is known as de Broglie's relationship.
- De Broglie's relationship is given by
...(1) - Momentum is the product of the mass of a particle and its velocity. Momentum is a vector quantity; i.e., it has both magnitude and direction.
Equation (1) can be written as 
where λ is known as de Broglie wavelength and p is momentum , h = Plank’s constant
For photon , the momentum is given by 
...(2) where c is the speed is the speed of light .
From equation (1) and (2) we can conclude that electron, photon and proton carry momentum .
Learn about more photon momentum here :
brainly.com/question/13112527
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