QUESTIONS FOR A PROJECT ( WILL GIVE BRAINLIEST ) What are some limitations of a chemical formula ?

How are elements arranged on the Periodic Table of Elements ?

Why are some elements very reactive while others are unreactive ? ( Please provide a Evidence-based Explanation if you can )

1 Answer. Following are the limitations of a chemical equation: (i) A chemical equation does not tell us the physical state of the reactants and the products in the reaction. (ii) It does not tell us the actual concentration or dilution of the reactants used in the reaction.

Explanation:

Hope It Help you

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.