Answer: It will lead to form a white colored product .
Explanation: The reaction of iodine and zinc involves the direct reaction between a metal and a non-metal leading to the synthesis of a metal salt.
During this reaction, heat is released (exothermic reaction) while forming Zinc Iodide() which can be easily obtained by evaporating the solvent.
By looking at the stoichiometric coefficients of reactants and products, we observe that whole of the iodine has reacted with zinc.
Answer:
Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using SI derived unit, the cubic meter.
Explanation:
Because atoms can join together to form molecules, which in turn form most of the objects around us.
Answer:
In equation form, Newton's second law of motion is a=Fnetm a = F net m . This is often written in the more familiar form: Fnet = ma. The weight w of an object is defined as the force of gravity acting on an object of mass m. ... Friction is a force that opposes the motion past each other of objects that are touching.
Explanation:
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Answer:
c) more particles collide with the walls of the container
Explanation:
More moles means more particles. If the volume remains the same, the collisions of more particles with the container walls cause the pressure to increase.