Almost all of an atom's mass is found in its nucleus, located in the center of the atom. An atom's nucleus can contain two types of particles: protons and neutrons.
The nucleus of every atom contains one or more protons. Each proton has a positive electrical charge.
In many atoms, the nucleus also contains neutrons. A neutron has no electrical charge.
Determine whether each statement is true or false to complete the table.

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.

the answer is b. dilution

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.

so she was walking and she stepped on warm jeffy , uh uh uhh dadye i just pooped my pants