1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimaraw [331]
2 years ago
14

You are so excited-your first summer job! You are a hot-tub maintenance assistant. You travel to homes, making sure the pH of th

eir hot-tub water is correct (between 7 and 7.6), and adjusting and cleaning when necessary. But before you get started, you need to answer the following questions. What is pH? What do you use to test it? Why would it be important to keep the pH of hot-tub water between 7 and 7.6?
Chemistry
2 answers:
AfilCa [17]2 years ago
6 0

Answer: well i guess we can say that  is a scale used to specify the acidity or basicity of an aqueous solution and it is important to keep ph of hot tub water between 7 and 7.6 because if it is not balanced the water  can negatively affect your tub.

Explanation:

pH is an extremely important chemical level to maintain in your spa's water chemistry. A high pH or a low pH will spell trouble for you and your spa. On the pH scale, a reading of 7.4-7.6 indicates perfectly balanced pH. Any number lower than 7.4 means that your water is now considered “acidic”.

vovikov84 [41]2 years ago
6 0

Answer:

pH is a scale to measure the acidity or basicity of a substance such as water, it would be important to keep the pH of hot-tub water between 7 and 7.6 because if the acidity is too high, the walls of the hot-tub may be damaged, and if the pH is too low, the heating thing may get damaged.

Explanation:

You might be interested in
Suppose that 0.00150 moles of CO2 (44.0 g/mol) effuse out of a pinhole in 1.00 hour. How many moles of N2 (28.0 g/mol) would eff
kenny6666 [7]

Answer:

I was having trouble with this question idk the answer

Explanation:

4 0
2 years ago
Read 2 more answers
Water's ability to dissolve a wide variety of molecules is important, but more important is the hydrophobic effect, which drives
Sliva [168]

Answer:

d. Hydrophobic molecules are attracted to each other.

Explanation:

The term “hydrophobic effect” is associated with the spontaneous tendency of macromolecules, such as proteins, to prefer a conformation in an aqueous medium, with hydrophobic groups facing the interior of the mac romolecule, favoring attractive intramolecular interactions, and hydrophilic groups exposed on the surface, for maximize interactions with water molecules in the medium. This is because the hydrophobic molecules are attracted to each other, allowing them to turn inward.

8 0
3 years ago
I’ll $ashapp anyone who knows the answers to these!!! Leave your $tag
kvv77 [185]

Answer:

below

Explanation:

1. The areas that have latitudes which are closer to the equator are generally hotter than those areas that are closer to the north and south poles.

2. Temperature is inversely related to latitude, as latitude increases from the equator (moving north or south) the temperature decreases.

Hope this helps! best of luck <3

3 0
2 years ago
Which two types of information are found in an element's box in the periodic
asambeis [7]

Answer:

The answer is B and D.

Explanation:

prove me wrong

4 0
3 years ago
Read 2 more answers
What organ is very important in human body
Lostsunrise [7]

Answer:

The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings—all the things that make us human.

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  •  HELP ASAP!!!!!
    11·2 answers
  • According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of
    11·2 answers
  • What has the highest ionization energy?
    13·1 answer
  • Tamara is studying the human digestive system in science class. A diagram similar to the one that follows appears in her text bo
    11·1 answer
  • HURRY PLEASE HELP!!
    9·1 answer
  • Layered metamorphic rocks
    15·2 answers
  • What holds strands of peptidoglycan together??
    8·1 answer
  • which statement describes the way in which energy moves between a system of reacting substances and surroundings ​
    10·1 answer
  • iodid ion is oxidized to hypoiodite ion by permanganate what is the ratio of hydroxide ions to iodide ions in balanced equation
    12·1 answer
  • Identify this reaction <br> In pic
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!