24. Kevin makes a chart in his lab notebook to record some information about the experiment. Which chart BEST
provides information about the reactants and products for
this reaction?
A.
Reactants
Sodium sulfate
Copper Hydroxide
Products
Sodium hydroxide
Copper sulfate
Comparison
The reactants and products
have the same properties
B.
Reactants
Sodium hydroxide
Copper sulfate
Products
Sodium sulfate
Copper hydroxide
Comparison
The rectants have different
properties than the products,
C.
Products
Reactants
Sodium Hydroxide
Copper sultan
Sodium sulfate
Compartson
The reactants and products
have the same properties
Copper hydroxide
D
Rectanks
Sodlum solate
Products
Sodium hydroxide
Copper softe
comparison
The reactants have different
properties than the products
Cooper
han

answer : one can design an experiment using a liquid and an additive that can be added to the liquid and observe the chemical changes in the reaction species.

one would need a beaker which is filled with a known amount of the liquid in which thermometer is placed to measure the temperature changes; after addition of the additive to the liquid solution one can note down the temperature change and find whether the reaction is endothermic or exothermic in nature. by subtracting the initial temperature value with the final temperature one can find the temperature changes.

various combinations of liquid and additive can be used. liquid in this case can be a known quantity of water and additives can be epsom salt or without epsom salt the experiment can be conducted to notice the changes. water and ice, hydrogen peroxide and dry yeast, vinegar and baking soda,etc.

here are some of the ways in which chemical and nuclear reactions differ.

explanation: