As the PH scale decreases or increases, how does this affect the acidity?

When pH decreases acidity increases,

and if pH increases  acidity decreases.

Explanation:

1 2 3 4 5 6 7(neutral) 8 9 10

acidic                          basic

So, when pH decreases acidity increases,

and if pH increases  acidity decreases.

in chemistry, a solution’s concentration is how much of a dissolvable substance, known as a solute, is mixed with another substance, called the solvent. the standard formula is c = m/v, where c is the concentration, m is the mass of the solute dissolved, and v is the total volume

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.

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(jacemorris04)