HELPPP , Identify two acids and two bases that you use or
come into contact with in an average week.
Identify uses for each substance.

2 acids:

Vinegar - used for cleaning, cooking

Lemon juice - used in cooking

2 bases

Bleach - used for disinfecting and cleaning

Baking soda - used as a leavening agent

Examples of common acids include vinegar, lemon juice, and soda.

Examples of common bases include ammonia, bleach, and antacids.

Common uses of acids include flavoring and preserving foods, and they are found in cleaning products.

Common uses of bases include neutralizing acids, and they are found in cleaning products.

Explanation:

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

a is the correct answer